Sergio Duran Vega (IM)

Nascimento:	1993
Resultados:	Vitórias: 39.3% (157) Derrotas: 29.8% (119) Empates: 31.0% (124) Total:400
Resultados de Brancas:	Vitórias: 42.6% (87) Derrotas: 25.5% (52) Empates: 31.9% (65) Total:204
Resultados de Negras:	Vitórias: 35.7% (70) Derrotas: 34.2% (67) Empates: 30.1% (59) Total:196
Rating Atual:	2313 em 2024-12-01
Rating Máximo:	2408 em 2017-02-01
ID FIDE:	6501311
País:	CRC

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Aberturas mais frequentes de brancas

Catalan Opening, General 7

42.9%

14.3%

Catalan Opening, Closed Variation 6

50%

16.7%

33.3%

Slav Defense, Quiet Variation 5

60%

40%

Catalan Opening, Open Defense 5

20%

80%

Catalan Opening, Closed Variation 4

25%

75%

English Opening, Agincourt Defense, Neo Catalan Declined 4

25%

50%

King's Indian Attack, General 4

75%

25%

English Opening, King's English Variation, General 4

50%

25%

English Opening, General 3

33.3%

Benoni Defense, Fianchetto Variation 3

33.3%

66.7%

Aberturas mais frequentes de negras

Sicilian Defense, Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation 9

55.6%

44.4%

Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 8

50%

12.5%

37.5%

Indian Game, General 5

40%

20%

40%

Sicilian Defense, Lasker-Pelikan Variation, General 4

50%

25%

Trompowsky Attack, General 4

75%

25%

Russian Game, Nimzowitsch Attack 4

50%

English Opening, King's English Variation, General 3

66.7%

33.3%

Sicilian Defense, Closed Variation, Fianchetto Variation 3

100%

King's Indian Attack, General 3

66.7%

33.3%

Queen's Gambit Declined, Harrwitz Attack, Fianchetto Defense 3

100%

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Descrição acessível do tabuleiro

FEN: rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1

Peças brancas

Peão a2
Peão b2
Peão c2
Peão d2
Peão e2
Peão f2
Peão g2
Peão h2
Bispo c1
Bispo f1
Cavalo b1
Cavalo g1
Torre a1
Torre h1
Dama d1
Rei e1

Peças negras

Peão a7
Peão b7
Peão c7
Peão d7
Peão e7
Peão f7
Peão g7
Peão h7
Bispo c8
Bispo f8
Cavalo b8
Cavalo g8
Torre a8
Torre h8
Dama d8
Rei e8

Mando do lance é Brancas

--:--

Nº

Ano

Méd

Perf

Máx

Branco/Empate/Negro

1.d4

154

2024

2292

2335

2580

40.3%

29.9%

1.e4

146

2024

2251

2280

2690

36.3%

31.5%

32.2%

1.c4

2024

2362

2332

2767

33.3%

35.4%

31.3%

1.Nf3

2024

2357

2351

2599

44.4%

31.1%

24.4%

1.g3

2024

2364

2431

2368

66.7%

33.3%

1.b3

2023

2354

2275

2368

50%

1.a3

2010

Lozano vs. Duran Vega 0-1

1.b4

2017

Hadi vs. Duran Vega 0-1

00:00

Nós: 0

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	Data	Brancas	Negras	Rating B	Rating N	Rating Médio	Res.	Tipo	Resultado	Lances	Abertura	ECO	Evento	Localidade	Rodada	Lances
Posição Lances				Resultados por página: 50 100 200 500 1-100 de 400
	2024-11-18	Gonzalez Zharikov, Andrey	Duran Vega, Sergio	2108	2313	2210	0-1	-	undefined	41	Caro-Kann Defense, Two Knights Attack, Mindeno Variation, Exchange Line	B11	Copa Revolucion Open 2024	Mexico City MEX	9.6	1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nd7 7.d4 Qb6 8.Bg2 Qxd4 9.O-O dxe4 10.Qe2 Ngf6 11.Rd1 Qb6 12.Be3 Qc7 13.Bf4 e5 14.Nxe4 Be7 15.Nxf6+ Bxf6 16.Bd2 O-O 17.Bb4 Rfe8 18.c4 Be7 19.Bc3 Bc5 20.b4 Bf8 21.Qc2 g6 22.a4 a5 23.bxa5 Nc5 24.Re1 f5 25.h4 e4 26.Re3 Bg7 27.Bxg7 Qxg7 28.Rae1 Qd4 29.Rd1 Qe5 30.Qe2 Rxa5 31.f3 Rxa4 32.fxe4 fxe4 33.Re1 Ra1 34.Kh2 Rxe1 35.Qxe1 Qd4 36.Qe2 Kg7 37.h5 Re5 38.hxg6 hxg6 39.g4 Re8 40.Kg1 Nd3 41.Kh2 Nf4
	2024-11-17	Obregon Rivero, Juan Carlos	Duran Vega, Sergio	2486	2313	2399	1-0	-	undefined	36	French Defense, Advance Variation, Main Line	C02	Copa Revolucion Open 2024	Mexico City MEX	7.2	1.Nf3 c5 2.e4 Nc6 3.c3 e6 4.d4 d5 5.e5 Qb6 6.a3 Bd7 7.b4 cxd4 8.cxd4 Nh6 9.Nc3 a5 10.Na4 Qd8 11.b5 Na7 12.Bg5 Be7 13.Bxe7 Qxe7 14.Nb6 Rb8 15.Qa4 Qd8 16.Nxd7 Kxd7 17.b6+ Nc6 18.Rb1 Nf5 19.Bd3 Nh4 20.Rg1 Nxf3+ 21.gxf3 Qh4 22.Rxg7 Ke7 23.Rg4 Qxh2 24.Qc2 h5 25.Qc5+ Ke8 26.Rg7 Rc8 27.Ke2 Ne7 28.Qxa5 Kf8 29.Rbg1 Rg8 30.Rxg8+ Nxg8 31.Rg3 Ne7 32.Qd2 Qh4 33.Qh6+ Ke8 34.Rg4 Qh1 35.Bb5+ Nc6 36.Rg8+
	2024-11-17	Duran Vega, Sergio	Avila Bautista, Roberto Al	2313	2183	2248	1-0	-	undefined	20	Sicilian Defense, Hyperaccelerated Dragon	B27	Copa Revolucion Open 2024	Mexico City MEX	8.8	1.e4 c5 2.Nf3 g6 3.c3 d5 4.exd5 Qxd5 5.d4 Bg7 6.Nbd2 cxd4 7.Bc4 Qd8 8.Nxd4 Nf6 9.N2f3 O-O 10.O-O b6 11.Qe2 Bb7 12.Re1 Nc6 13.Nxc6 Bxc6 14.Qxe7 Qc8 15.Ng5 Bxg2 16.Bxf7+ Kh8 17.Kxg2 Qc6+ 18.f3 Rae8 19.Bxe8 Rxe8 20.Re6
	2024-11-16	Duran Vega, Sergio	Martinez Alcantara, Jose E	2313	0	1156	½-½	-	undefined	29	Catalan Opening, General	E00	Copa Revolucion Open 2024	Mexico City MEX	6.3	1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 c5 5.a3 Bxd2+ 6.Qxd2 Nc6 7.dxc5 Ne4 8.Qe3 Qa5+ 9.Bd2 Nxd2 10.Qxd2 Qxc5 11.Rc1 Qd4 12.Qxd4 Nxd4 13.Bg2 Ke7 14.Nf3 Nxf3+ 15.Bxf3 Rb8 16.Kd2 d6 17.c5 Rd8 18.cxd6+ Rxd6+ 19.Ke3 Bd7 20.Rc7 Kd8 21.Rhc1 Rc8 22.Rxc8+ Bxc8 23.Rc3 b6 24.Rd3 Ke7 25.Rc3 Kd8 26.Rd3 Ke7 27.Rc3 Kd8 28.Rd3 Ke7 29.Ke4
	2024-11-16	Otero Acosta, Diasmany	Duran Vega, Sergio	2359	2313	2336	0-1	-	undefined	33	Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation	B31	Copa Revolucion Open 2024	Mexico City MEX	5.5	1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.d4 Bg7 6.c3 cxd4 7.cxd4 Ba6 8.Nc3 Nf6 9.Qc2 O-O 10.Be3 Rb8 11.h3 d5 12.e5 Ne4 13.Nd2 c5 14.Nb3 cxd4 15.Bxd4 Qc7 16.Rc1 Rfc8 17.Qd1 Qd7 18.g4 Nxc3 19.Rxc3 Rxc3 20.bxc3 Qa4 21.Qd2 Bxe5 22.f4 Bxd4 23.cxd4 Bc4 24.Kf2 Bxb3 25.Rb1 Rb6 26.axb3 Rxb3 27.Rxb3 Qxb3 28.Kg2 Qb1 29.Kg3 Qe4 30.g5 Kg7 31.Qb4 Qe3+ 32.Kg4 h5+ 33.gxh6 e.p.+ Kxh6
	2024-11-15	Duran Vega, Sergio	Guevara Ruiz, Santiago Jose	2313	2155	2234	1-0	-	undefined	31	Sicilian Defense, Closed Variation, Fianchetto Variation	B24	Copa Revolucion Open 2024	Mexico City MEX	4.10	1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 Rb8 6.a4 e6 7.Be3 d6 8.Qd2 Nge7 9.Bh6 O-O 10.Nge2 Nd4 11.Nxd4 cxd4 12.Ne2 e5 13.Bxg7 Kxg7 14.c3 dxc3 15.bxc3 Nc6 16.O-O f5 17.exf5 Bxf5 18.d4 Qd7 19.f4 Bh3 20.Bxh3 Qxh3 21.fxe5 dxe5 22.dxe5 Rbd8 23.Qe3 Qd7 24.Rxf8 Rxf8 25.e6 Qd6 26.Nf4 Re8 27.Re1 b6 28.Nh5+ Kh8 29.Nf6 Re7 30.Qh6 Rg7 31.Qxg7+
	2024-11-14	Duran Vega, Sergio	Paz Valera, Luis Carlos	2313	2105	2209	0-1	-	undefined	53	Catalan Opening, Closed Variation	E01	Copa Revolucion Open 2024	Mexico City MEX	2.9	1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bb4+ 5.Bd2 Be7 6.Nf3 O-O 7.O-O Ne4 8.Bf4 c6 9.Nc3 f5 10.Qc2 Nd7 11.Rad1 g5 12.Be3 Bf6 13.Qc1 g4 14.Ne5 Qe7 15.Bh6 Bg7 16.Nxe4 Nxe5 17.Bxg7 Qxg7 18.Nd6 Ng6 19.Qg5 Qc7 20.Nxc8 Raxc8 21.cxd5 cxd5 22.Rc1 Qb6 23.Qd2 a5 24.a3 Kg7 25.b4 axb4 26.axb4 h6 27.Rc5 Ne7 28.Rfc1 Qd6 29.Qf4 Qxf4 30.gxf4 Kf6 31.e3 b6 32.Rc7 Rxc7 33.Rxc7 Rc8 34.Rb7 Rc1+ 35.Bf1 h5 36.f3 h4 37.Rxb6 Nc8 38.Ra6 gxf3 39.Kf2 Rc2+ 40.Kxf3 Rxh2 41.Bb5 Ke7 42.Bf1 Nd6 43.Ra7+ Kf6 44.Rh7 Kg6 45.Rh8 Kg7 46.Rh5 Ne4 47.Bg2 Nf6 48.Rg5+ Kh6 49.Bf1 Ne4 50.Rg2 Rh3+ 51.Ke2 Rh1 52.Ke1 h3 53.Rg8 Kh7
	2024-11-14	Alvarado Rubio, Matias Uziel	Duran Vega, Sergio	1940	2313	2126	0-1	-	undefined	31	Sicilian Defense, General	B20-99	Copa Revolucion Open 2024	Mexico City MEX	3.13	1.e4 c5 2.d3 Nc6 3.g3 g6 4.Bg2 Bg7 5.f4 d6 6.Nf3 b5 7.O-O Rb8 8.Nc3 b4 9.Nd5 e6 10.Ne3 Nge7 11.Nh4 Nd4 12.Bd2 f5 13.g4 fxe4 14.dxe4 O-O 15.c3 bxc3 16.bxc3 Ndc6 17.f5 Ne5 18.Bh3 d5 19.g5 exf5 20.exf5 d4 21.cxd4 Qxd4 22.Ng2 Nxf5 23.Bxf5 Bxf5 24.Kh1 Be4 25.Rxf8+ Rxf8 26.Rc1 Rf2 27.Qb3+ c4 28.Qb8+ Bf8 29.Be1 Qxe3 30.Bxf2 Qxc1+ 31.Bg1 Qc2
	2024-11-13	Rosales Villegas, Israel	Duran Vega, Sergio	1860	2313	2086	0-1	-	undefined	55	Sicilian Defense, Closed Variation, Fianchetto Variation	B24	Copa Revolucion Open 2024	Mexico City MEX	1.9	1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 Rb8 6.a4 d6 7.Nge2 a6 8.O-O b5 9.axb5 axb5 10.f4 b4 11.Nb1 Bb7 12.Nd2 Nf6 13.h3 O-O 14.g4 Ra8 15.Rb1 Nd7 16.Nf3 Ra2 17.h4 Qb6 18.Kh1 Nd4 19.Nfxd4 cxd4 20.Rf2 b3 21.Ng1 bxc2 22.Rxc2 Qb3 23.Rd2 Qxd1 24.Rxd1 Rc8 25.Nf3 Nc5 26.Ne1 Nb3 27.Bd2 Ba6 28.Bb4 Ra4 29.Bd2 Bb5 30.Kg1 e5 31.f5 Bf6 32.g5 Bd8 33.Bf1 Bb6 34.f6 Bd7 35.Be2 Be6 36.Nf3 Rc2 37.Kf1 Ra2 38.Bb4 Bh3+ 39.Kf2 Nc5 40.Ba3 Bg4 41.Rd2 Nxe4+ 42.dxe4 d3+ 43.Ke1 Rxd2 44.Kxd2 dxe2 45.Kxe2 d5 46.Rc1 dxe4 47.Rc6 exf3+ 48.Kd2 h5 49.Rxb6 f2 50.Rb8+ Kh7 51.Bf8 f1=Q 52.Bg7 Qd1+ 53.Kc3 Qd4+ 54.Kc2 Bf5+ 55.Kc1 Ra1#
	2024-09-22	Tin, Jingyao	Duran Vega, Sergio	2580	2308	2444	1-0	-	undefined	42	Semi-Slav Defense, Anti-Moscow Gambit	D44	45th Olympiad 2024	Budapest HUN	11.32	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 h6 6.Bh4 Nbd7 7.e3 Be7 8.Qc2 O-O 9.a3 b6 10.cxd5 cxd5 11.Bd3 Bb7 12.O-O Rc8 13.Qa4 a6 14.Rfc1 b5 15.Qb3 Ne4 16.Bxe7 Qxe7 17.Qb4 Qxb4 18.axb4 Nxc3 19.bxc3 Rc7 20.Kf1 Rfc8 21.Ra3 Nb6 22.Ke1 Kf8 23.Ng1 Ke7 24.Ne2 g5 25.Kd2 f6 26.h4 e5 27.Ng3 gxh4 28.Nf5+ Ke6 29.Nxh4 Rg8 30.Rca1 Rc6 31.Rh1 Rc7 32.Raa1 Na4 33.Rac1 Nb2 34.g3 Nc4+ 35.Ke2 Nb2 36.Bb1 Na4 37.Kd2 Rg5 38.Nf3 Rg8 39.dxe5 Rgc8 40.Rxh6 Nxc3 41.Rxf6+ Ke7 42.Nd4
	2024-09-21	Duran Vega, Sergio	Ferreira, Jorge Viterbo	2308	2535	2421	1-0	-	undefined	55	Catalan Opening, General	E00	45th Olympiad 2024	Budapest HUN	10.33	1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Bg2 Nc6 6.e3 e5 7.d5 Bxd2+ 8.Qxd2 Nb8 9.Nc3 d6 10.Nge2 a5 11.b3 Na6 12.O-O Nc5 13.Qb2 h5 14.h4 g5 15.hxg5 Ng4 16.e4 Qxg5 17.Qc1 Qg7 18.f3 Nh6 19.Kh2 f5 20.exf5 Bxf5 21.Rh1 h4 22.g4 Bxg4 23.fxg4 Nxg4+ 24.Kg1 h3 25.Rxh3 Rxh3 26.Bxh3 O-O-O 27.Qe3 Kb8 28.Qg3 Rg8 29.Bxg4 Qxg4 30.Qxg4 Rxg4+ 31.Kf2 a4 32.Kf3 Rh4 33.Kg3 Rh8 34.Nxa4 Nxa4 35.bxa4 c6 36.Nc3 Kc7 37.Rf1 Rg8+ 38.Kf3 Kb6 39.Ne4 Ra8 40.c5+ Ka6 41.Rb1 cxd5 42.Nxd6 Rb8 43.Rb6+ Ka7 44.Nb5+ Ka8 45.Nc7+ Ka7 46.Nxd5 Rh8 47.Nb4 Rh4 48.a5 Ka8 49.c6 bxc6 50.Nxc6 e4+ 51.Kg3 Rh8 52.a6 Rg8+ 53.Kf4 Rf8+ 54.Ke5 e3 55.a7
	2024-09-20	Duran Vega, Sergio	Bogner, Sebastian	2308	2545	2426	½-½	-	undefined	63	Catalan Opening, General	E00	45th Olympiad 2024	Budapest HUN	9.31	1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 c5 5.a3 Bxd2+ 6.Qxd2 cxd4 7.Nf3 d5 8.Qxd4 Nc6 9.Qh4 e5 10.cxd5 Qxd5 11.Bg5 Ng4 12.h3 e4 13.Rd1 Qc5 14.hxg4 exf3 15.Be3 Qe5 16.exf3 Qxb2 17.Bd3 Be6 18.O-O Qxa3 19.Qg5 Qc3 20.Be4 O-O 21.Kg2 h6 22.Qh5 Qe5 23.g5 Bf5 24.Rd5 Bg6 25.Qh4 Qe6 26.gxh6 Bxe4 27.hxg7 Bxf3+ 28.Kg1 f6 29.Qh8+ Kf7 30.gxf8=Q+ Rxf8 31.Qh7+ Ke8 32.Rb5 Ne5 33.Rxb7 Bxb7 34.Qxb7 Qc6 35.Rb1 Rf7 36.Qxc6+ Nxc6 37.Kg2 Kd7 38.Kf3 Ke6 39.Ra1 a5 40.Bb6 Rb7 41.Bxa5 Nxa5 42.Rxa5 Rb4 43.Ra6+ Kf5 44.g4+ Kg5 45.Ra5+ Kg6 46.Kg3 Rb3+ 47.f3 Rb1 48.Ra3 Rb6 49.f4 Rb1 50.Kh4 Rh1+ 51.Rh3 Rf1 52.f5+ Kg7 53.Rc3 Rh1+ 54.Kg3 Rg1+ 55.Kf4 Kf7 56.Rc7+ Kf8 57.Ke4 Rxg4+ 58.Kd5 Ra4 59.Rd7 Ke8 60.Rc7 Kf8 61.Rd7 Ke8 62.Rc7 Kf8 63.Rd7
	2024-09-18	Duran Vega, Sergio	Paiva, Donaldo	2308	2139	2223	1-0	-	undefined	41	Catalan Opening, Open Defense	E04	45th Olympiad 2024	Budapest HUN	7.57	1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 c5 6.O-O Nc6 7.Qa4 Bd7 8.Qxc4 b5 9.Qd3 c4 10.Qc2 Rc8 11.e4 Be7 12.Rd1 O-O 13.Qe2 Re8 14.Bf4 Qb6 15.Nc3 b4 16.Na4 Nxd4 17.Nxd4 Bxa4 18.b3 Bc5 19.Be3 e5 20.Nf5 cxb3 21.axb3 Bxe3 22.Rxa4 Bd4 23.Ra6 Rc2 24.Qxc2 Qxa6 25.Nxd4 exd4 26.Rxd4 Qb6 27.Qd2 a5 28.h3 h5 29.Kh1 Qe6 30.Qe3 g6 31.Qg5 Qb6 32.Qd2 Qe6 33.Rc4 Nd7 34.Qe3 Rb8 35.Qa7 Rb5 36.Qc7 Qe7 37.Rd4 Rc5 38.Qxd7 Rc1+ 39.Kh2 Qc5 40.Qe8+ Kg7 41.Rd8
	2024-09-16	Barbaria, Yacine	Duran Vega, Sergio	2179	2308	2243	1-0	-	undefined	33	Italian Game, Classical Variation, Giuoco Pianissimo	C53	45th Olympiad 2024	Budapest HUN	6.47	1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.c3 d6 6.Nbd2 a5 7.h3 O-O 8.Nf1 d5 9.exd5 Nxd5 10.Ng3 Nb6 11.Bb3 a4 12.Bc2 Re8 13.O-O Bf8 14.Re1 g6 15.Bg5 f6 16.Be3 a3 17.bxa3 Nd5 18.Bb3 Kg7 19.Bd2 Bxa3 20.d4 Bb2 21.Bxd5 Qxd5 22.dxe5 Kg8 23.Ne4 Rf8 24.Nxf6+ Rxf6 25.exf6 Bxa1 26.Re8+ Kf7 27.Rf8+ Ke6 28.Qxa1 Rb8 29.c4 Qxc4 30.f7 Qc5 31.Qe1+ Kd5 32.Re8 Bf5 33.Rxb8
	2024-09-14	Duran Vega, Sergio	Albornoz Cabrera, Carlos Daniel	2308	2579	2443	0-1	-	undefined	28	Queen's Gambit Declined, Exchange Variation, Positional Variation	D35	45th Olympiad 2024	Budapest HUN	4.26	1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 Be6 6.e3 Nbd7 7.Bd3 c6 8.Nf3 h6 9.Bf4 g5 10.Bg3 Nh5 11.Be5 Nhf6 12.Bg3 Nh5 13.Be5 Nxe5 14.Nxe5 Nf6 15.Qc2 Bd6 16.Bf5 Qc8 17.Bxe6 Qxe6 18.Nd3 Qg4 19.f3 Qe6 20.Qe2 O-O-O 21.b4 Rhe8 22.Kd2 Nd7 23.Nc5 Qf6 24.Kc2 Nxc5 25.bxc5 Bf4 26.Nd1 Qxd4 27.Qd3 Qxa1 28.exf4 Rd7
	2024-09-13	Chinchilla, Alejandro Jose	Duran Vega, Sergio	2113	2308	2210	0-1	-	undefined	64	Russian Game, Modern Attack, Center Variation	C43	45th Olympiad 2024	Budapest HUN	3.54	1.e4 e5 2.Nf3 Nf6 3.d4 Nxe4 4.Bd3 d5 5.Nxe5 Bd6 6.Nc3 Nxc3 7.bxc3 Nd7 8.O-O O-O 9.Nxd7 Bxd7 10.Qh5 f5 11.Bg5 Qe8 12.Qf3 Qg6 13.Bf4 Bxf4 14.Qxf4 Qd6 15.Qxd6 cxd6 16.c4 Be6 17.cxd5 Bxd5 18.c4 Bf7 19.Rfb1 Rab8 20.f4 Rfc8 21.Rb4 a5 22.Ra4 b6 23.Rb1 g6 24.d5 Be8 25.Ra3 a4 26.Bf1 Bd7 27.Re3 Re8 28.Kf2 Kf7 29.Rxe8 Kxe8 30.h4 Kd8 31.h5 Kc7 32.hxg6 hxg6 33.a3 Re8 34.Bd3 Rh8 35.Re1 Rh7 36.Re3 Rh4 37.Rf3 b5 38.Ke3 bxc4 39.Bxc4 Kb6 40.Kd4 g5 41.Be2 Bb5 42.Bxb5 Kxb5 43.g3 Rg4 44.Rf1 Rxg3 45.fxg5 Rg4+ 46.Ke3 Rxg5 47.Kf4 Rh5 48.Rc1 Rh4+ 49.Kxf5 Rc4 50.Rd1 Kc5 51.Ke6 Re4+ 52.Kd7 Re3 53.Kc7 Rxa3 54.Rc1+ Kxd5 55.Rd1+ Kc5 56.Rxd6 Rh3 57.Rc6+ Kb5 58.Rb6+ Ka5 59.Rb1 Rh6 60.Ra1 Kb4 61.Rb1+ Kc3 62.Ra1 Kb3 63.Rg1 Rh2 64.Kb6 a3
	2024-09-12	Duran Vega, Sergio	Mchedlishvili, Mikheil	2308	2574	2441	0-1	-	undefined	36	English Opening, King's English Variation, General	A20	45th Olympiad 2024	Budapest HUN	2.32	1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Nb6 7.Nc3 Be7 8.d3 O-O 9.Be3 Bg4 10.a4 a5 11.Rc1 Bb4 12.Nb5 Nd5 13.Bc5 Re8 14.Nd2 Bxc5 15.Bxd5 Qxd5 16.Nxc7 Qd7 17.Nxe8 Bb4 18.Nxg7 Kxg7 19.f3 Be6 20.Kh1 Rd8 21.Ne4 Qe7 22.g4 Nd4 23.Rg1 Bd5 24.Ng3 Qg5 25.Qf1 Kh8 26.Ne4 Qe3 27.Rg2 Ne6 28.Ng3 Qg5 29.Nf5 Bc6 30.h4 Qf6 31.Rh2 Nd4 32.Ng3 Qf4 33.Ne4 f5 34.gxf5 Nxf5 35.Rxc6 bxc6 36.Rg2 Ne3
	2024-09-11	Duran Vega, Sergio	Solomon, Joshua	2308	1567	1937	1-0	-	undefined	36	English Opening, Anglo-Indian Defense, King's Knight Variation	A15	45th Olympiad 2024	Budapest HUN	1.76	1.Nf3 Nf6 2.c4 e6 3.g3 g6 4.b3 Bg7 5.Bb2 O-O 6.Bg2 d6 7.d4 Nbd7 8.O-O Re8 9.e3 e5 10.dxe5 dxe5 11.Nxe5 Rb8 12.Nxd7 Bxd7 13.Nc3 a6 14.a4 Qe7 15.Ra2 Bc6 16.Nd5 Bxd5 17.cxd5 a5 18.Qa1 h5 19.h3 b5 20.Rc1 bxa4 21.Rc6 axb3 22.Ra4 Rb6 23.Rf4 Rxc6 24.dxc6 Rb8 25.Qxa5 Ne8 26.Qa1 Bxb2 27.Qxb2 Ng7 28.Bd5 Ne6 29.Re4 Qd6 30.Bxb3 Kh7 31.Qf6 Qxc6 32.Qxf7+ Ng7 33.Re7 Qc3 34.Bc2 Rb6 35.Rxc7 Qb2 36.Rc5 Kh6
	2024-06-02	Restrepo Ortiz, Brayan David	Duran Vega, Sergio	1891	2321	2106	0-1	-	undefined	23	Sicilian Defense, Old Sicilian, Normal	B33	17th American Continental	Medellin COL	11.28	1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Qd3 e5 6.Nxc6 bxc6 7.c4 Bb4+ 8.Bd2 Qb6 9.Qc2 Bc5 10.f3 Bf2+ 11.Kd1 Rb8 12.Kc1 d5 13.Nc3 dxe4 14.fxe4 O-O 15.Be2 Be6 16.b3 Rfd8 17.Rd1 Ng4 18.h3 Ne3 19.Bxe3 Bxe3+ 20.Kb2 Bd4 21.Rac1 a5 22.Kb1 Qb4 23.Kb2 a4
	2024-06-01	Duran Vega, Sergio	Jimenez Jimenez, Leandro	2321	2189	2255	1-0	-	undefined	42	Queen Pawn Game, Zukertort Variation	D02	17th American Cont Rapid	Medellin COL	5.11	1.d4 d5 2.Nf3 e6 3.c4 c6 4.Nbd2 f5 5.g3 Nd7 6.Bg2 Nh6 7.O-O Nf7 8.b3 g5 9.a4 h5 10.Ba3 Bxa3 11.Rxa3 h4 12.b4 Qf6 13.e3 Nf8 14.Re1 Ng6 15.Kf1 g4 16.Ng1 Ng5 17.b5 Bd7 18.a5 Kf7 19.a6 b6 20.Rc3 hxg3 21.hxg3 Ne7 22.Ne2 Rh2 23.Nf4 c5 24.Qb3 cxd4 25.exd4 Qxd4 26.cxd5 Bxb5+ 27.Qxb5 Qxc3 28.Nxe6 Nf3 29.Nxf3 gxf3 30.Ng5+ Kf8 31.Nxf3 Rh6 32.Qd7 Re8 33.Ng5 Qd3+ 34.Kg1 Qa3 35.Ne6+ Kf7 36.d6 Qb4 37.Ng5+ Kf6 38.Qe6+ Kxg5 39.f4+ Kg4 40.Qe2+ Kxg3 41.Qf3+ Kh4 42.Qh3#
	2024-06-01	Duran Vega, Sergio	Restrepo Ortiz, Brayan David	2321	1891	2106	1-0	-	undefined	34	Queen Pawn Game, Symmetrical Variation	D02	17th American Cont Rapid	Medellin COL	3.35	1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O a6 8.c5 b6 9.b4 a5 10.cxb6 cxb6 11.b5 Ne4 12.a4 Nd7 13.Nc3 Nd6 14.Bf4 Bb7 15.Bxd6 Bxd6 16.Qd3 Rc8 17.Rac1 Qe7 18.Nd2 f5 19.e3 Nf6 20.f3 e5 21.dxe5 Bxe5 22.Ne2 g6 23.Nd4 Bxd4 24.Qxd4 Qe6 25.h3 Rxc1 26.Rxc1 Qd6 27.f4 Rc8 28.Rxc8+ Bxc8 29.Nc4 Qc5 30.Qxc5 bxc5 31.Nxa5 Nd7 32.Bxd5+ Kf8 33.Nc4 Ke7 34.a5 Nb8
	2024-06-01	Duran Vega, Sergio	Ojeda, Jesus David	2321	2075	2198	0-1	-	undefined	39	Catalan Opening, Closed Variation	E01	17th American Cont Rapid	Medellin COL	7.16	1.d4 e6 2.c4 Nf6 3.g3 d5 4.Bg2 c5 5.cxd5 exd5 6.Nf3 Nc6 7.O-O Be7 8.dxc5 Bxc5 9.a3 O-O 10.b4 Bb6 11.Bb2 Ne4 12.Nc3 Be6 13.e3 h6 14.Ne2 Qd7 15.Nf4 Rad8 16.Qe2 Rfe8 17.Rfd1 Qe7 18.Nd4 Bc8 19.Nxc6 bxc6 20.Bd4 Bc7 21.Rac1 Bb7 22.Qb2 a6 23.Bxg7 f6 24.Bxe4 Qxe4 25.Qxf6 Be5 26.Qxh6 Bxg7 27.Qg5 Qe5 28.Qg6 Rd6 29.Qg4 Bc8 30.Qe2 Rh6 31.Rc5 Qe4 32.Rdc1 Bd7 33.Qxa6 Be5 34.Qb7 Re7 35.Rxc6 Bxf4 36.exf4 Bh3 37.Rc8+ Kf7 38.Qxe7+ Kxe7 39.R8c7+ Kd8
	2024-06-01	Duran Vega, Sergio	Diaz Padilla, Richard	2321	1799	2060	½-½	-	undefined	30	Indian Game, Saemisch-Indian	A50	17th American Cont Rapid	Medellin COL	1.15	1.d4 Nf6 2.c4 b6 3.f3 d5 4.cxd5 Nxd5 5.e4 Nf6 6.Nc3 e6 7.Bb5+ c6 8.Ba4 Be7 9.Nge2 O-O 10.Be3 Bb7 11.Bc2 Nbd7 12.e5 Nd5 13.Nxd5 cxd5 14.Qd3 g6 15.h4 Rc8 16.h5 Ba6 17.Qd1 Qc7 18.Rc1 Qc4 19.hxg6 hxg6 20.Nf4 Kg7 21.Kf2 Qxa2 22.Nd3 Bxd3 23.Qxd3 Rh8 24.Rxh8 Rxh8 25.Bb3 Qxb2+ 26.Rc2 Qa1 27.Rc1 Qb2+ 28.Rc2 Qa1 29.Rc1 Qb2+ 30.Rc2
	2024-06-01	Caballero Marrugo, David Jose	Duran Vega, Sergio	2159	2321	2240	½-½	-	undefined	41	Indian Game, Anti-Nimzo-indian	E10	17th American Cont Rapid	Medellin COL	8.27	1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 c6 7.Qc2 O-O 8.O-O b6 9.b3 a5 10.Nc3 Ba6 11.Ne5 Nfd7 12.Nxd7 Nxd7 13.Rfd1 Rc8 14.Na4 b5 15.Nb2 bxc4 16.bxc4 c5 17.cxd5 cxd4 18.Qa4 Nb6 19.Qxa5 Bxe2 20.dxe6 Bxd1 21.exf7+ Rxf7 22.Rxd1 Rc2 23.Qb5 Qc7 24.Qb3 Rc5 25.Bf4 Qd8 26.Nd3 Rc3 27.Qe6 Bf6 28.Be5 Qe7 29.Qxb6 Rxd3 30.Rxd3 Qxe5 31.Rd1 g6 32.Qb3 Kg7 33.a4 Rc7 34.Qb5 Rc5 35.Qb7+ Rc7 36.Qb5 Rc5 37.Qd7+ Kh6 38.Qh3+ Kg7 39.Qd7+ Kh6 40.Qh3+ Kg7 41.Qd7+
	2024-06-01	Rueda Rojas, Richard Alejandro	Duran Vega, Sergio	2076	2321	2198	0-1	-	undefined	26	Sicilian Defense, Closed Variation, Fianchetto Variation	B24	17th American Cont Rapid	Medellin COL	9.30	1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nge2 Rb8 6.O-O b5 7.d3 b4 8.Nd5 e6 9.Ne3 Nge7 10.c3 a5 11.d4 cxd4 12.cxd4 Ba6 13.d5 Ne5 14.dxe6 dxe6 15.Bd2 Nd3 16.b3 O-O 17.Nc4 Bxc4 18.bxc4 Nb2 19.Qc2 Nxc4 20.Bf4 Bxa1 21.Rxa1 Rc8 22.Rd1 Ne3 23.Rxd8 Rxc2 24.Rd7 Nxg2 25.Nd4 Nxf4 26.Nxc2 Rc8
	2024-05-31	Duran Vega, Sergio	Argote Heredia, Valentina	2361	2146	2253	½-½	-	undefined	29	Catalan Opening, Closed Variation	E06	17th American Continental	Medellin COL	10.29	1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 b5 8.a4 Bb7 9.axb5 a6 10.Nc3 axb5 11.Rxa8 Bxa8 12.Nxb5 Bd5 13.Bf4 c5 14.dxc5 Qa5 15.Nc3 Qxc5 16.e4 Bb7 17.e5 Nfd7 18.Ne4 Bxe4 19.Qxe4 h6 20.Rc1 Qb5 21.Rc2 Nb6 22.Bf1 Qd5 23.Nd2 Rc8 24.Bg2 N8d7 25.Qe2 Qd4 26.h4 Kf8 27.h5 Kg8 28.Bf1 Nd5 29.Rxc4
	2024-05-30	Ruiz Aguilar, Pablo Alexander	Duran Vega, Sergio	2165	2361	2263	½-½	-	undefined	51	Sicilian Defense, Accelerated Dragon, Modern Bc4 Variation	B35	17th American Continental	Medellin COL	9.26	1.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.f3 Qa5 10.Qd2 Nxd4 11.Bxd4 Be6 12.O-O-O b5 13.Kb1 b4 14.Nd5 Bxd5 15.exd5 Qb5 16.Rhe1 a5 17.Qe2 Qxe2 18.Rxe2 a4 19.Bc4 Rfc8 20.b3 Kf8 21.Bb5 axb3 22.cxb3 Rab8 23.Bc4 Ne8 24.Ba7 Ra8 25.Bf2 Bc3 26.Rd3 Nf6 27.Bh4 h6 28.f4 Rc7 29.a4 Nh5 30.Rf3 Bd4 31.g4 Nf6 32.Rd3 Bc5 33.h3 Kg7 34.Rd1 Raa7 35.Bb5 Nh7 36.Be1 g5 37.Re4 Nf6 38.Rc4 gxf4 39.Rxf4 e6 40.Bc4 exd5 41.Bxd5 Nxd5 42.Rxd5 Be3 43.Rc4 Rxc4 44.bxc4 Rxa4 45.Rxd6 Bc5 46.Rd5 Be7 47.Bf2 Bf6 48.Bd4 Ra3 49.Bxf6+ Kxf6 50.Rh5 Kg6 51.Kb2 f5
	2024-05-29	Ynojosa, Felix Jose	Duran Vega, Sergio	2380	2361	2370	1-0	-	undefined	31	Sicilian Defense, Kramnik Variation	B40	17th American Cont Blitz	Medellin COL	8.8	1.c4 e6 2.e4 c5 3.Nf3 Nc6 4.Nc3 Nf6 5.d3 d6 6.h3 Be7 7.Be2 O-O 8.O-O b6 9.a3 Bb7 10.Rb1 a5 11.Nb5 Ne8 12.Bf4 Nc7 13.Qc2 Nxb5 14.cxb5 Nd4 15.Nxd4 cxd4 16.Qa4 e5 17.Bd2 d5 18.Bf3 Rc8 19.Rfe1 dxe4 20.Bxe4 Bxe4 21.Rxe4 Qd5 22.Rbe1 Bd6 23.b4 axb4 24.Bxb4 f6 25.Bxd6 Qxd6 26.f4 Rc3 27.fxe5 fxe5 28.Rxe5 Rxa3 29.Qc4+ Kh8 30.Re8 Ra8 31.Qf7
	2024-05-29	Duran Vega, Sergio	Vargas, Gabriela	2361	2121	2241	1-0	-	undefined	37	Queen Pawn Game, Symmetrical Variation	D02	17th American Continental	Medellin COL	8.32	1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 Bd6 5.Bg2 O-O 6.Nc3 Nc6 7.c5 Be7 8.a3 a5 9.Bf4 b6 10.cxb6 cxb6 11.Rc1 Bb7 12.O-O Nh5 13.Bd2 Nf6 14.Bf4 Nh5 15.Qb3 Nxf4 16.gxf4 Bd6 17.e3 Ba6 18.Rfe1 Bc4 19.Qa4 Na7 20.Qc2 Rc8 21.Ng5 g6 22.h4 Qe7 23.Bh3 Kg7 24.h5 f5 25.Kh1 Ba6 26.Rg1 Kh8 27.hxg6 hxg6 28.Rg3 Kg7 29.Rcg1 Rh8 30.Nxe6+ Qxe6 31.Rxg6+ Qxg6 32.Rxg6+ Kxg6 33.Qxf5+ Kg7 34.Qd7+ Kg8 35.Kg2 Rh7 36.Qxd6 Rc6 37.Be6+
	2024-05-29	Duran Vega, Sergio	Arango, Andres Mauricio	2361	1967	2164	0-1	-	undefined	27	Semi-Slav Defense, Quiet Variation	D30	17th American Cont Blitz	Medellin COL	9.23	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.Nbd2 Nbd7 6.b3 a5 7.a3 Bd6 8.Bb2 b6 9.Bd3 Qe7 10.Ne5 Bb7 11.f4 O-O 12.g4 c5 13.g5 Ne4 14.Bxe4 dxe4 15.Nxd7 Qxd7 16.Qc2 cxd4 17.Bxd4 Bxf4 18.O-O-O Bd6 19.Nxe4 Bxa3+ 20.Kb1 Qc6 21.Ng3 a4 22.b4 Bxb4 23.Qb2 Qxc4 24.Bxg7 Rfd8 25.Nh5 Qb3 26.Nf6+ Kxg7 27.Nh5+ Kf8
	2024-05-29	Martinez, Marlon	Duran Vega, Sergio	1776	2361	2068	0-1	-	undefined	34	Indian Game, General	A45	17th American Cont Blitz	Medellin COL	4.75	1.d4 Nf6 2.e3 g6 3.Bd3 Bg7 4.Nf3 O-O 5.O-O d5 6.Re1 b6 7.Nbd2 Bb7 8.b3 Ne4 9.Bb2 Nd7 10.c4 e6 11.Ne5 Nxe5 12.dxe5 Nxd2 13.Qxd2 dxc4 14.bxc4 Qh4 15.Qc2 Rad8 16.f3 Qg5 17.Rad1 Bxf3 18.Rd2 Bb7 19.Rf2 Bxe5 20.Bxe5 Qxe5 21.Rf4 Rd7 22.Be4 Bxe4 23.Rxe4 Qc5 24.Rd1 Rfd8 25.Rxd7 Rxd7 26.Qc3 Rd1+ 27.Kf2 Qf5+ 28.Rf4 Qb1 29.Qf6 Rf1+ 30.Kg3 Rxf4 31.exf4 Qd3+ 32.Kf2 Qxc4 33.a3 c5 34.g4 Qd4+
	2024-05-29	Gonzalez Gonzalez, Guillermo	Duran Vega, Sergio	1682	2361	2021	0-1	-	undefined	32	Nimzo-Indian Defense, Classical Variation	E32	17th American Cont Blitz	Medellin COL	2.81	1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 h6 5.Nf3 c5 6.e3 O-O 7.Bd3 d6 8.O-O Nc6 9.a3 Bxc3 10.Qxc3 Qe7 11.Rd1 e5 12.d5 Nb8 13.e4 Bg4 14.Bc2 Nbd7 15.h3 Bh5 16.Re1 Bg6 17.Nh4 Bh7 18.Nf5 Bxf5 19.exf5 b5 20.Qg3 Kh7 21.b3 bxc4 22.bxc4 Rab8 23.Qh4 Rb7 24.Ba4 Rfb8 25.Bxd7 Qxd7 26.Bxh6 Qxf5 27.Bg5+ Kg8 28.Re3 Nh7 29.Rg3 Rb1+ 30.Rxb1 Rxb1+ 31.Kh2 Qxf2 32.Be3
	2024-05-29	Duran Vega, Sergio	Guarin Fonseca, Nobel Alfredo	2361	1850	2105	1-0	-	undefined	45	Catalan Opening, Closed Variation	E01	17th American Cont Blitz	Medellin COL	5.43	1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c6 5.Nf3 dxc4 6.Ne5 Be7 7.Nxc4 O-O 8.Nc3 Nd5 9.O-O Nd7 10.e4 N5b6 11.Ne3 e5 12.d5 cxd5 13.exd5 Nf6 14.a4 a5 15.Nb5 Bc5 16.d6 e4 17.Qc2 Bb4 18.Rd1 Bd7 19.Bxe4 Nxe4 20.Qxe4 Bc6 21.Qg4 Qf6 22.Nf5 Kh8 23.Bg5 Qe6 24.Nbd4 Qe4 25.Qxe4 Bxe4 26.Be7 Rfe8 27.f3 Bd5 28.Ne3 Bc5 29.Rac1 Bxd4 30.Rxd4 Bc6 31.Rxc6 bxc6 32.d7 Nxd7 33.Rxd7 h6 34.Bc5 Rab8 35.Rxf7 Rxb2 36.Bd4 Rb1+ 37.Kg2 Kg8 38.Rxg7+ Kf8 39.Rc7 Re1 40.Nf5 R1e2+ 41.Kh3 R8e6 42.Bg7+ Ke8 43.Nd4 Re7 44.Rxc6 Rd2 45.Bf6 Rf7
	2024-05-29	Duran Vega, Sergio	Munoz Sanchez, Miguel	2361	2196	2278	1-0	-	undefined	58	Catalan Opening, General	E00	17th American Cont Blitz	Medellin COL	7.19	1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 c5 5.Bxb4 cxb4 6.Bg2 O-O 7.Nf3 d6 8.O-O Qc7 9.Qd3 b6 10.a3 Na6 11.e4 Bb7 12.Nbd2 e5 13.Ne1 Rfe8 14.Nc2 bxa3 15.Rxa3 exd4 16.Qxd4 Nc5 17.Re1 a5 18.h3 h6 19.Rae3 Re7 20.Na3 Bc6 21.Nb5 Bxb5 22.cxb5 Rae8 23.Nc4 Ne6 24.Qd3 Nc5 25.Qxd6 Qxd6 26.Nxd6 Rd8 27.e5 Ne8 28.Nc4 Nc7 29.Bc6 Rd4 30.Nxb6 Rb4 31.Nc8 Rd7 32.Bxd7 Nxd7 33.Rd1 Nc5 34.Rc3 N7e6 35.b6 Rxb2 36.Rdc1 Nd7 37.R3c2 Rb5 38.Rd1 Nxb6 39.Nxb6 Rxb6 40.f4 Rb3 41.Kg2 a4 42.Ra1 a3 43.Rca2 Nd4 44.Rd1 Nf5 45.Rd8+ Kh7 46.g4 Ne3+ 47.Kf2 Nc4 48.Ra8 Rb2+ 49.Rxb2 axb2 50.Rb8 h5 51.Ke2 hxg4 52.hxg4 g5 53.fxg5 Nxe5 54.Rxb2 Nxg4 55.Kf3 Ne5+ 56.Ke4 Ng4 57.Kf5 Ne3+ 58.Kf6 Nc4
	2024-05-28	Vergara Rozas, Jose	Duran Vega, Sergio	1977	2361	2169	0-1	-	undefined	53	Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation	B31	17th American Continental	Medellin COL	7.53	1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.a4 e5 8.d4 cxd4 9.cxd4 exd4 10.Bf4 a6 11.Bd3 d5 12.e5 Nd7 13.Qb3 Nc5 14.Qa3 Qb6 15.Bf1 Nb3 16.Ra2 Re8 17.Nbd2 Nxd2 18.Nxd2 Nxe5 19.Bxe5 Rxe5 20.Rxe5 Bxe5 21.Qe7 Be6 22.Nf3 Bg7 23.h4 Rc8 24.Ra1 Qc7 25.Qb4 a5 26.Qd2 Qc2 27.Qxa5 Qxb2 28.Rd1 Qc2 29.Rd2 Qc5 30.Qb5 Qxb5 31.Bxb5 Kf8 32.Nxd4 Bxd4 33.Rxd4 Ke7 34.Kf1 Kd6 35.Ke2 Rc2+ 36.Ke3 Kc5 37.Rf4 Rc3+ 38.Kd2 Ra3 39.h5 f5 40.hxg6 hxg6 41.Rh4 Ra2+ 42.Ke1 d4 43.Rh7 Bd5 44.g3 Bc6 45.Be2 Ra1+ 46.Kd2 Ra2+ 47.Ke1 Rxa4 48.Rg7 Ra1+ 49.Kd2 Ra2+ 50.Ke1 Kb4 51.Rxg6 Kc3 52.Rf6 Ra1+ 53.Bd1 Bf3
	2024-05-27	Becker Newmark, Jeronimo	Duran Vega, Sergio	1868	2361	2114	½-½	-	undefined	43	Indian Game, General	A45	17th American Continental	Medellin COL	5.73	1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.c3 Nc6 5.Nd2 Bf5 6.Qb3 Qd7 7.Ngf3 c4 8.Qd1 b5 9.a3 h6 10.h3 e6 11.Be2 Bd6 12.Ne5 Bxe5 13.dxe5 Ne4 14.Nxe4 Bxe4 15.f3 Bh7 16.O-O Na5 17.a4 Nb3 18.Qxb3 cxb3 19.Bxb5 Qxb5 20.axb5 Bd3 21.Rfd1 Bxb5 22.Ra5 a6 23.Kf2 Ke7 24.Rd4 Bc4 25.e4 g5 26.Be3 Rhg8 27.Rd1 Rac8 28.Bc5+ Kd7 29.Rd4 h5 30.Bb4 Rg6 31.Rc5 Rxc5 32.Bxc5 Kc6 33.Be7 Kd7 34.Bb4 Rg8 35.h4 g4 36.fxg4 hxg4 37.Kg3 Be2 38.exd5 exd5 39.Rxd5+ Ke6 40.Rd2 Bc4 41.Rd4 Be2 42.Re4 Bd1 43.Rd4
	2024-05-27	Duran Vega, Sergio	Ortiz Monsalve, Sebastian	2361	1879	2120	1-0	-	undefined	59	Benko Gambit, Accepted, Modern Variation	A57	17th American Continental	Medellin COL	6.84	1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 g6 6.Nc3 Bg7 7.a4 O-O 8.e4 d6 9.Bc4 axb5 10.Bxb5 Ba6 11.Bxa6 Nxa6 12.Nf3 Nb4 13.O-O Qb8 14.Qe2 Nd7 15.Bg5 Re8 16.Rfe1 c4 17.Be3 Nd3 18.Reb1 Ra5 19.Bd4 N7c5 20.Bxg7 Kxg7 21.Nd4 Qa8 22.b4 cxb3 e.p. 23.Nxb3 Nxb3 24.Rxb3 Nc5 25.Rb5 Rc8 26.h4 h5 27.g3 Qa6 28.Qb2 Nd3 29.Qd2 Ne5 30.Kg2 Rc4 31.Rab1 Qa7 32.Rb7 Qc5 33.R1b3 Ra7 34.R7b5 Qc8 35.R5b4 Nd7 36.Qb2 Kh7 37.Rxc4 Qxc4 38.Rb4 Qd3 39.Nb5 Ne5 40.Nxa7 Qf3+ 41.Kh2 Qd1 42.Rb3 Qf1 43.f3 Nxf3+ 44.Rxf3 Qxf3 45.Qc2 g5 46.hxg5 h4 47.gxh4 Qf4+ 48.Kg2 Qg4+ 49.Kf2 Qxh4+ 50.Ke2 Qxg5 51.Nc6 Qg2+ 52.Kd3 Qf1+ 53.Kc3 Qe1+ 54.Kb2 e5 55.dxe6 e.p. fxe6 56.e5+ Kg7 57.exd6 Qg1 58.d7 Qb6+ 59.Ka2 Kf7
	2024-05-26	Duran Vega, Sergio	Dominguez, Miller	2361	2002	2181	0-1	-	undefined	50	Catalan Opening, Closed Variation	E06	17th American Continental	Medellin COL	4.33	1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 Be7 5.Bg2 O-O 6.Nc3 c6 7.O-O b6 8.b3 Ba6 9.Nd2 Nbd7 10.e4 dxc4 11.Nxc4 b5 12.Ne3 Qa5 13.Bd2 b4 14.Ne2 Rfd8 15.Nc4 Qb5 16.Re1 Nb6 17.Rc1 c5 18.e5 Nfd5 19.Qc2 Rac8 20.Qe4 Qd7 21.Red1 cxd4 22.Nxb6 Nxb6 23.Rxc8 Bxc8 24.Be3 d3 25.Nf4 Ba6 26.Bd2 Qb5 27.Bf1 Qa5 28.a4 Nd5 29.Bxd3 Bxd3 30.Nxd3 Nc3 31.Bxc3 bxc3 32.Rc1 Rc8 33.Qb7 Qd8 34.Ne1 Rc7 35.Qe4 Qd2 36.Rc2 Bc5 37.Qa8+ Bf8 38.Qe4 g6 39.Kf1 Qd1 40.Qd3 Qa1 41.Ke2 Rc5 42.f4 a5 43.h4 h5 44.Kf1 Be7 45.Qd7 Kf8 46.Ke2 Rd5 47.Qc8+ Kg7 48.Nd3 Qg1 49.Qxc3 Qxg3 50.Rd2 Bb4
	2024-05-25	Duran Vega, Sergio	Garmendia Vega, Gabriel	2361	1986	2173	½-½	-	undefined	20	Zukertort Opening, Reversed Queen's Gambit	D02	17th American Continental	Medellin COL	2.37	1.Nf3 d5 2.d4 c5 3.e3 Nf6 4.h3 Nc6 5.Bb5 Bd7 6.O-O e6 7.Re1 Bd6 8.Nbd2 O-O 9.c4 cxd4 10.exd4 dxc4 11.Nxc4 Bb4 12.Ncd2 Qb6 13.Bxc6 Bxc6 14.Re2 Bb5 15.Re5 Bd6 16.Re1 Rfd8 17.Ne4 Nxe4 18.Rxe4 Bc6 19.Rh4 Be7 20.Rg4
	2024-05-25	Gonzalez Mojica, Renan Arturo	Duran Vega, Sergio	1959	2361	2160	½-½	-	undefined	40	Semi-Slav Defense, General	D43	17th American Continental	Medellin COL	3.45	1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 Nd7 8.Bd3 dxc4 9.Bxc4 g6 10.O-O Bg7 11.e4 e5 12.d5 Nb6 13.Be2 O-O 14.dxc6 bxc6 15.Rc1 h5 16.Na4 Rd8 17.Qc2 Bd7 18.Nc5 Be8 19.Rfd1 Qe7 20.b4 Rxd1+ 21.Rxd1 a5 22.a3 axb4 23.axb4 Rd8 24.Rxd8 Qxd8 25.Nb7 Qe7 26.Na5 Qxb4 27.Nxc6 Qd6 28.Na5 Qa3 29.Nc4 Qa1+ 30.Bf1 Ba4 31.Qb2 Qxb2 32.Nxb2 Bc6 33.Nc4 Nd7 34.Bd3 Kf8 35.Nfd2 Bh6 36.f3 Bb5 37.Nb3 Ba4 38.Bc2 Bb5 39.Bd3 Ba4 40.Bb1
	2024-05-24	Martinez Paipa, Hernan	Duran Vega, Sergio	1839	2361	2100	0-1	-	undefined	28	Sicilian Defense, Accelerated Dragon, Modern Variation	B34	17th American Continental	Medellin COL	1.38	1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Be2 O-O 8.O-O d5 9.exd5 Nb4 10.Qd2 Nbxd5 11.Nxd5 Nxd5 12.Bh6 Bxh6 13.Qxh6 Qb6 14.Nb3 a5 15.c4 Nb4 16.c5 Qf6 17.Qd2 Nc6 18.Rad1 a4 19.Nc1 Rd8 20.Nd3 Be6 21.b4 axb3 e.p. 22.axb3 Bxb3 23.Rb1 Ra2 24.Qe3 Nd4 25.Nc1 Nxe2+ 26.Nxe2 Bc4 27.Nc1 Rc2 28.Qe4 Qxf2+
	2024-05-21	Duran Vega, Sergio	Diaz, Rider	2361	2439	2400	0-1	-	undefined	65	Queen Pawn Game, Symmetrical Variation	D02	Guillermo Garcia Gp1	Santa Clara CUB	9.2	1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.g3 Bb4+ 5.Bd2 Bd6 6.Bg2 c6 7.O-O Nbd7 8.b3 Ne4 9.Bf4 Bxf4 10.gxf4 O-O 11.e3 b6 12.Nbd2 Nd6 13.Ne5 Bb7 14.Qc1 Nf5 15.cxd5 cxd5 16.Nxd7 Qxd7 17.Nf3 Ba6 18.Re1 Qe7 19.a4 Rac8 20.Qd2 Rc7 21.a5 Bb5 22.axb6 axb6 23.Rec1 Rfc8 24.Rxc7 Qxc7 25.Qb4 Be2 26.Qd2 Bxf3 27.Bxf3 g6 28.Ra6 Qe7 29.Ra1 Qc7 30.Ra6 Kg7 31.Be2 h6 32.Bf3 Nh4 33.Be2 g5 34.fxg5 hxg5 35.Ra1 Rh8 36.Rc1 Qd6 37.h3 Ng6 38.Kg2 Qd7 39.Qc3 Qe7 40.Qc7 Qf6 41.Qg3 Ra8 42.Rc7 Kh6 43.Qg4 Ra2 44.Rc8 Kg7 45.Rc7 Rb2 46.Rb7 Rxb3 47.Qg3 Rb2 48.Bh5 Qf5 49.Bxg6 Kxg6 50.Qf3 Qxf3+ 51.Kxf3 b5 52.Rb8 b4 53.Rb6 Kf5 54.Rb7 f6 55.Rb5 Rb3 56.Kg2 Ke4 57.Rb6 e5 58.Rxf6 exd4 59.exd4 Kxd4 60.f4 gxf4 61.Rxf4+ Ke5 62.Rf8 Rb1 63.h4 b3 64.h5 b2 65.Rb8 Kf6
	2024-05-20	Garcia de Dios, Jose antonio	Duran Vega, Sergio	2214	2361	2287	0-1	-	undefined	51	Nimzo-Indian Defense, Classical Variation	E32	Guillermo Garcia Gp1	Santa Clara CUB	8.4	1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 h6 5.Nf3 c5 6.a3 Bxc3+ 7.Qxc3 cxd4 8.Nxd4 O-O 9.e3 e5 10.Nf3 d6 11.Be2 Be6 12.O-O Qc7 13.Bd2 Nbd7 14.Rac1 a5 15.Qc2 a4 16.Bb4 Nc5 17.Rfd1 Rfc8 18.Nd2 g6 19.Bxc5 Qxc5 20.Bd3 Kg7 21.Ne4 Nxe4 22.Bxe4 Rab8 23.Qd2 Bxc4 24.Qxd6 Qxd6 25.Rxd6 Bd5 26.Rxc8 Rxc8 27.f3 Bxe4 28.fxe4 Rc1+ 29.Kf2 Rc2+ 30.Kf3 Rxb2 31.Rd7 Rb3 32.Rc7 b5 33.Rb7 Kf6 34.h4 h5 35.Rb6+ Ke7 36.Rb7+ Kd6 37.g4 hxg4+ 38.Kxg4 Rxa3 39.Rxb5 Rxe3 40.Rb6+ Kc5 41.Ra6 Rxe4+ 42.Kg5 Kb5 43.Ra7 Rf4 44.Re7 Rf5+ 45.Kh6 a3 46.Rb7+ Kc4 47.Rc7+ Kb3 48.Rb7+ Kc2 49.Rc7+ Kb1 50.Rb7+ Ka1 51.Kg7 a2
	2024-05-19	Duran Vega, Sergio	Escalona Landi, Samid Eduardo	2361	2249	2305	0-1	-	undefined	39	Zukertort Opening, Kingside Fianchetto	A04	Guillermo Garcia Gp1	Santa Clara CUB	7.3	1.Nf3 g6 2.g3 b6 3.e4 Bb7 4.Nc3 Bg7 5.d4 e6 6.Bg2 Ne7 7.O-O d6 8.a4 a6 9.Be3 h6 10.Qd2 Nd7 11.d5 exd5 12.exd5 Nf5 13.Bf4 Nf6 14.Rfe1+ Kf8 15.Qd3 Kg8 16.Re2 Kh7 17.Rae1 Re8 18.Rxe8 Nxe8 19.g4 Nh4 20.Nxh4 Qxh4 21.h3 Qd8 22.Bf3 Nf6 23.h4 Nd7 24.h5 Ne5 25.Bxe5 Bxe5 26.Kg2 Qf6 27.Ne4 Qf4 28.Ng3 Kg7 29.Re4 Qg5 30.Rc4 Rc8 31.b3 a5 32.Re4 f5 33.gxf5 gxf5 34.Rxe5 dxe5 35.Qxf5 Qxf5 36.Nxf5+ Kf6 37.Nxh6 Kg5 38.Nf7+ Kf6 39.Nh6
	2024-05-18	Munoz Triana, Joseph Steve	Duran Vega, Sergio	2364	2361	2362	½-½	-	undefined	60	King's Indian Attack, General	A07	Guillermo Garcia Gp1	Santa Clara CUB	6.3	1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.c4 c6 5.O-O Be7 6.d3 Bxf3 7.Bxf3 dxc4 8.dxc4 Qxd1 9.Rxd1 Nd7 10.Nc3 Ne5 11.b3 Nxf3+ 12.exf3 Bf6 13.Bb2 Rd8 14.Na4 Bxb2 15.Nxb2 Nf6 16.Nd3 Ke7 17.Nc5 b6 18.Ne4 c5 19.Kf1 Nd7 20.f4 Nb8 21.Ke2 Nc6 22.Rxd8 Rxd8 23.Rc1 h6 24.h4 f5 25.Nd2 Nd4+ 26.Ke3 a5 27.a4 g6 28.Rc3 Kf6 29.Nf3 Nxf3 30.Kxf3 Rd2 31.Re3 Rb2 32.Rd3 g5 33.hxg5+ hxg5 34.Ke3 g4 35.Rc3 Rb1 36.Rd3 Ke7 37.Ke2 Rb2+ 38.Ke3 Kf7 39.Rd7+ Kf6 40.Rd3 Ke7 41.Rc3 Kf7 42.Rd3 Kf6 43.Rc3 e5 44.fxe5+ Kxe5 45.Rd3 Rc2 46.Rd1 Rc3+ 47.Rd3 Rxd3+ 48.Kxd3 Kd6 49.Ke3 Ke5 50.Kd3 f4 51.Ke2 Kf5 52.Kd2 Ke4 53.Ke2 Kf5 54.Kd2 Ke5 55.Kd3 Kf5 56.Kd2 Ke4 57.Ke2 f3+ 58.Kd2 Kd4 59.Kc2 Ke4 60.Kc3
	2024-05-18	Duran Vega, Sergio	Otero Acosta, Diasmany	2361	2410	2385	0-1	-	undefined	33	Hungarian Opening, Dutch Defense	A00	Guillermo Garcia Gp1	Santa Clara CUB	5.4	1.g3 f5 2.Bg2 Nf6 3.c4 g6 4.b4 Bg7 5.Bb2 O-O 6.d3 d6 7.e3 e5 8.b5 f4 9.gxf4 exf4 10.e4 Qe7 11.Nc3 Nbd7 12.f3 Nh5 13.Kd2 Ne5 14.Qf1 Qf7 15.Bh3 c6 16.a4 Rd8 17.Rc1 Nf6 18.Nd1 g5 19.Bxc8 Raxc8 20.Bxe5 dxe5 21.Ke2 Qd7 22.Nf2 Qd4 23.Qd1 h5 24.h3 Bf8 25.Rh2 Bc5 26.Kf1 Rc7 27.Rg2 Rg7 28.Rc2 Qd7 29.Ke2 Bxf2 30.Rxf2 Qd4 31.Qd2 g4 32.hxg4 hxg4 33.fxg4 Nxe4
	2024-05-17	Vazquez Igarza, Renier	Duran Vega, Sergio	2504	2361	2432	1-0	-	undefined	41	Semi-Slav Defense, Accelerated Meran Variation	D45	Guillermo Garcia Gp1	Santa Clara CUB	4.2	1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 a6 6.a3 dxc4 7.Bxc4 c5 8.Bd3 Nbd7 9.Bc2 cxd4 10.exd4 Be7 11.O-O O-O 12.Re1 b5 13.Qd3 Bb7 14.Ng5 h6 15.Nf3 Qc7 16.Ne5 Rfd8 17.Qg3 h5 18.Qh3 Nf8 19.Be3 Rac8 20.Bb3 Bd5 21.Nxd5 exd5 22.Bg5 N8h7 23.Bd2 Qb6 24.Qd3 Nf8 25.a4 Ne6 26.axb5 Qxb5 27.Qe3 Nxd4 28.Ba4 Nc2 29.Bxb5 Nxe3 30.Bxa6 Nc2 31.Bxc8 Rxc8 32.Rac1 Ne4 33.Be3 Bf6 34.Re2 Bxe5 35.Rexc2 Rf8 36.Rd1 Rb8 37.Rxd5 Bxb2 38.Rxh5 Rd8 39.g3 Bf6 40.Rb5 Nc3 41.Rb7
	2024-05-16	Duran Vega, Sergio	Martinez Duany, Lelys Stanley	2361	2458	2409	1-0	-	undefined	32	Torre Attack, Fianchetto Defense	A48	Guillermo Garcia Gp1	Santa Clara CUB	3.5	1.Nf3 Nf6 2.d4 g6 3.Bg5 Bg7 4.e3 O-O 5.Be2 c5 6.c3 b6 7.O-O Bb7 8.a4 d6 9.a5 Nbd7 10.Nbd2 Bc6 11.axb6 axb6 12.Qb3 Qc7 13.Bb5 h6 14.Bh4 g5 15.Bg3 Nh5 16.d5 Bb7 17.e4 Ndf6 18.Rfe1 Nxg3 19.hxg3 Ng4 20.Nh2 Nxh2 21.Kxh2 f5 22.Rxa8 Bxa8 23.f3 Kh8 24.exf5 Rxf5 25.Qc2 Re5 26.Qg6 Bxd5 27.Rxe5 Bxe5 28.Qxh6+ Kg8 29.Qxg5+ Kf8 30.f4 Bc6 31.Bxc6 Bf6 32.Qd5
	2024-05-15	Aguero Jimenez, Luis Lazaro	Duran Vega, Sergio	2475	2361	2418	1-0	-	undefined	22	Sicilian Defense, Accelerated Dragon, Modern Bc4 Variation	B35	Guillermo Garcia Gp1	Santa Clara CUB	2.1	1.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Bc4 O-O 8.Bb3 d6 9.f3 Qa5 10.Qd2 Nxd4 11.Bxd4 Be6 12.O-O-O b5 13.Kb1 Bxb3 14.cxb3 b4 15.Bxf6 exf6 16.Nd5 Rfe8 17.g4 Rab8 18.h4 Qd8 19.h5 a5 20.hxg6 fxg6 21.Nf4 Qe7 22.Qh2
	2024-05-14	Elias Reyes, Jorge Roberto	Duran Vega, Sergio	2465	2361	2413	1-0	-	undefined	38	Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation	B31	Guillermo Garcia Gp1	Santa Clara CUB	1.5	1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6 6.Nc3 O-O 7.e5 Ne8 8.Bxc6 dxc6 9.h3 Qc7 10.d3 h6 11.Bf4 Be6 12.Qd2 Kh7 13.Ne4 b6 14.Nf6+ exf6 15.exf6 Qd7 16.fxg7 Nxg7 17.Bxh6 f6 18.d4 c4 19.Bxg7 Kxg7 20.Re3 Rf7 21.Rae1 Bd5 22.Nh2 Qd6 23.Rc3 b5 24.Ng4 Rh8 25.Rg3 Be6 26.c3 c5 27.Qe3 Bxg4 28.dxc5 Qd5 29.Rxg4 Rc8 30.Qg3 Qf5 31.Kh2 Rxc5 32.Re8 Qd3 33.Qb8 g5 34.Rg8+ Kh6 35.Rh8+ Kg6 36.Qg8+ Rg7 37.Qe8+ Kf5 38.Rd4
	2024-05-11	Duran Vega, Sergio	Otero Marino, Alain	2361	2250	2305	0-1	-	undefined	25	King's Indian Attack, General	A07	57th Capablanca Mem Open	Havana CUB	9.16	1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.d4 b5 5.a4 b4 6.c4 bxc3 e.p. 7.Nxc3 a5 8.Bf4 Bd6 9.Ne5 O-O 10.O-O c6 11.Rc1 Qe7 12.e4 Ba6 13.Re1 Bb4 14.Bg5 h6 15.Bxf6 Qxf6 16.Re3 Bd6 17.Ng4 Qd8 18.Ne2 dxe4 19.Qb3 Qg5 20.Ne5 Bxe2 21.h4 Qh5 22.Rxe4 Kh8 23.Re1 f6 24.Qxe6 Bxe5 25.R1xe2 Bc7
	2024-05-10	Fuentes De Feria, Hector Luis	Duran Vega, Sergio	2157	2361	2259	½-½	-	undefined	51	Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation	B31	57th Capablanca Mem Open	Havana CUB	8.17	1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.O-O Bg7 6.c3 d6 7.h3 Nf6 8.Re1 O-O 9.d4 cxd4 10.cxd4 c5 11.dxc5 dxc5 12.Nc3 Qxd1 13.Rxd1 Bb7 14.e5 Nh5 15.Be3 Bxf3 16.gxf3 Bxe5 17.Bxc5 Rfb8 18.Rab1 Rb7 19.Ne2 Bxb2 20.Rd2 Rab8 21.Bxa7 Rxa7 22.Rdxb2 Rxb2 23.Rxb2 Ra3 24.Nd4 Nf4 25.Nb5 Ra5 26.Kh2 Nd3 27.Rd2 Ne1 28.Nd4 e5 29.Re2 exd4 30.Rxe1 Rxa2 31.Rd1 Ra4 32.Kg3 Kg7 33.Kf4 Kh6 34.Rb1 f5 35.Rb7 Ra3 36.Rd7 d3 37.h4 Rb3 38.Kg3 Ra3 39.Kf4 Ra2 40.Rxd3 Rxf2 41.Rd7 Ra2 42.Kg3 Ra4 43.Re7 Rc4 44.Ra7 Rc8 45.Rb7 Rg8 46.Kf4 Rg7 47.Rb1 Ra7 48.Rb4 Kh5 49.Kg3 Ra3 50.Kf4 h6 51.Kg3 Ra5
	2024-05-06	Perez Alvarado, Lorenzo Alberto	Duran Vega, Sergio	2174	2361	2267	½-½	-	undefined	44	Semi-Slav Defense, Accelerated Meran Variation	D45	57th Capablanca Mem Open	Havana CUB	4.17	1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 c6 5.e3 a6 6.b3 Bb4 7.Bd2 O-O 8.Bd3 Nbd7 9.O-O Qe7 10.Qc2 dxc4 11.bxc4 e5 12.Ne4 Bxd2 13.Nfxd2 Rd8 14.c5 Nxe4 15.Nxe4 g6 16.Nd6 Nf6 17.Bc4 Rf8 18.Qb2 e4 19.Qb6 Ne8 20.Nxe8 Rxe8 21.Rfd1 Bg4 22.Rd2 Rad8 23.Rb1 Rd7 24.h3 Be6 25.Bxe6 fxe6 26.Qb3 Rf8 27.Rdb2 Rf7 28.Qc2 e5 29.Qxe4 exd4 30.Qxe7 Rfxe7 31.exd4 Rxd4 32.Rxb7 Rxb7 33.Rxb7 Rc4 34.Rb6 Rxc5 35.Rxa6 Rc2 36.Ra7 c5 37.Rc7 Rxa2 38.Rxc5 h5 39.g4 hxg4 40.hxg4 Kf7 41.Kg2 Kf6 42.Rc6+ Kf7 43.g5 Ra5 44.f4 Ra3
	2024-05-05	Duran Vega, Sergio	Gonzalez Ochoa, Yoana	2361	2052	2206	1-0	-	undefined	31	English Opening, King's English Variation, General	A20	57th Capablanca Mem Open	Havana CUB	3.27	1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.d3 Bb4+ 6.Nc3 Nf6 7.Bg2 dxc4 8.dxe4 Qe7 9.Qc2 O-O 10.O-O Re8 11.a3 Bxc3 12.Qxc3 Nxe4 13.Qxc4 b5 14.Qc2 a6 15.Nxc6 Nxc6 16.Qxc6 Bb7 17.Qb6 Rac8 18.Bf4 Rc6 19.Qa7 g5 20.Be3 Ra8 21.Qd4 Rc4 22.Qb6 Rc6 23.Qa5 Rc4 24.Rac1 Rac8 25.Rxc4 Rxc4 26.Rd1 Rc8 27.Qb6 f6 28.f3 Nc5 29.Bxc5 Rxc5 30.Qd8+ Kf7 31.Rd7
	2024-05-04	Pastor Carvajal, Jeigoth	Duran Vega, Sergio	2076	2361	2218	½-½	-	undefined	40	Four Knights Game, Spanish Variation	C49	57th Capablanca Mem Open	Havana CUB	2.38	1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.d3 Bxc3 7.bxc3 d6 8.Bg5 Qe7 9.Bxc6 bxc6 10.Re1 h6 11.Bc1 c5 12.h3 Rb8 13.Nh2 g5 14.h4 Nh7 15.Qh5 Kg7 16.Ng4 Bxg4 17.Qxg4 Qe6 18.Qxe6 fxe6 19.hxg5 hxg5 20.Be3 Kg6 21.Rab1 Nf6 22.c4 Nh5 23.g3 Nf6 24.Rb3 Ng4 25.Kg2 Nxe3+ 26.Rxe3 a5 27.Re1 a4 28.Rbb1 g4 29.Rh1 Kg5 30.Rhe1 Rh8 31.Kg1 Rbf8 32.Kg2 Rh3 33.Rg1 Rfh8 34.Rb7 Rh2+ 35.Kf1 Rf8 36.Rg2 Rh1+ 37.Rg1 Rh2 38.Rg2 Rh7 39.Rg1 Rhf7 40.Rg2 Rh8
	2024-05-03	Duran Vega, Sergio	Hernandez Elias, Yurislandy	2361	2034	2197	½-½	-	undefined	67	English Opening, Great Snake Variation	A10	57th Capablanca Mem Open	Havana CUB	1.24	1.c4 g6 2.g3 Bg7 3.Bg2 d6 4.Nc3 e5 5.Nf3 Nc6 6.Rb1 Nge7 7.b4 O-O 8.b5 Nd4 9.e3 Nxf3+ 10.Qxf3 f5 11.Qe2 c6 12.O-O Be6 13.a4 Qd7 14.Ba3 Rac8 15.bxc6 bxc6 16.Rb2 Rc7 17.Rfb1 Nc8 18.a5 Rd8 19.a6 Qf7 20.Bf1 e4 21.Rb8 Qd7 22.c5 Bf8 23.Na4 dxc5 24.Nxc5 Bxc5 25.Bxc5 Nd6 26.Bxd6 Qxd6 27.d3 exd3 28.Qxd3 Qxd3 29.Bxd3 Rxb8 30.Rxb8+ Kf7 31.Rb7 Re7 32.Kf1 Bd5 33.Ke1 c5 34.Rb5 Rc7 35.Kd2 Ke6 36.Kc3 Kd6 37.h3 Be6 38.Be2 Bc8 39.Ra5 Rc6 40.g4 Rb6 41.Ra1 Ke5 42.f3 h6 43.Bd3 f4 44.Ra5 Rc6 45.Be4 Rc7 46.exf4+ Kxf4 47.Bxg6 Kxf3 48.Ra3 Kf4 49.Kd2 Rc6 50.Bd3 c4 51.Ra4 Bxa6 52.Kc3 Kg3 53.Bf5 Rf6 54.Ra5 Rb6 55.Kd4 Kh4 56.Kc5 Rf6 57.Kd4 Rb6 58.Kc3 Bb7 59.Rxa7 Bg2 60.Kxc4 Bxh3 61.Rg7 h5 62.Kc5 Rb2 63.gxh5 Bxf5 64.h6 Rb8 65.Kd4 Kh5 66.h7 Rh8 67.Ke5 Bg6
	2024-02-21	Duran Vega, Sergio	Rumbos Garcia, Alejandro Daniel	2357	2086	2221	1-0	-	undefined	20	Indian Game, Pseudo-King's Indian Variation	A49	Torneo Internacional Clásico	Salón	9.1	1.d4 Nf6 2.Nf3 g6 3.Nbd2 d5 4.b4 Bg7 5.e3 O-O 6.c4 c6 7.Be2 a5 8.b5 Ne4 9.Bb2 a4 10.Rc1 Qa5 11.O-O Rd8 12.cxd5 cxd5 13.Nxe4 dxe4 14.Ng5 Bd7 15.Nxe4 Qb6 16.Ba3 Qe6 17.Nc5 Qxa2 18.Bb4 Bf5 19.g4 Nd7 20.gxf5
	2024-02-21	Gibson, Tomas	Duran Vega, Sergio	2251	2357	2304	0-1	-	undefined	44	Queen's Gambit Declined, Three Knights Variation, General	D37	Torneo Internacional Clásico	Salón	8.5	1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 a6 5.cxd5 exd5 6.Bg5 c6 7.Qc2 Be6 8.e3 Nbd7 9.Bd3 Bd6 10.O-O h6 11.Bf4 Qc7 12.Ne2 Bg4 13.Bxd6 Qxd6 14.Nd2 Bxe2 15.Bxe2 O-O 16.Rfe1 a5 17.Nf1 g6 18.Bd3 Kg7 19.Rad1 Rfe8 20.a3 a4 21.Qc3 Re6 22.f3 c5 23.Bb5 cxd4 24.Qxd4 Nc5 25.Bc4 Rd8 26.Ba2 Re5 27.Ng3 b5 28.e4 Ne6 29.Qf2 Qc7 30.exd5 Nxd5 31.Rxe5 Qxe5 32.Qe2 Qc7 33.Rxd5 Rxd5 34.Bxd5 Qc5+ 35.Kh1 Qxd5 36.Ne4 Qe5 37.Qd2 Nd4 38.Nf2 Nb3 39.Qxh6+ Kg8 40.Ne4 Qxb2 41.h4 b4 42.axb4 a3 43.Qg5 a2 44.Nf6+ Kf8
	2024-02-19	Duran Vega, Sergio	Pena Duran, Dilson Alejandro	2357	2082	2219	½-½	-	undefined	68	Zukertort Opening, Sicilian Invitation	A04	Torneo Internacional Clásico	Salón	5.3	1.Nf3 c5 2.e3 Nf6 3.d4 g6 4.c3 Bg7 5.Bd3 d5 6.Nbd2 Nc6 7.dxc5 O-O 8.O-O a5 9.a4 e5 10.e4 d4 11.cxd4 exd4 12.Nc4 Nd7 13.Bf4 Nxc5 14.Bd6 Nxd3 15.Bxf8 Nxb2 16.Nxb2 Qxf8 17.Nd3 Be6 18.Qb1 Nb4 19.Rc1 Rd8 20.Rc7 Qd6 21.Rxb7 Qc6 22.Rxb4 axb4 23.Nxb4 Qb7 24.Nd3 Qa8 25.a5 Rb8 26.Qd1 Bb3 27.Qe2 Bc4 28.Nfe1 Bf8 29.Qc2 Rc8 30.f3 Ba6 31.Qa4 Qa7 32.Rd1 Rc3 33.Qe8 Bxd3 34.Nxd3 Qxa5 35.Ne5 Qc7 36.Nd7 Qd6 37.Nxf8 Qxf8 38.Qxf8+ Kxf8 39.Rxd4 Ke7 40.Kf2 h5 41.h4 Rc2+ 42.Kg3 Rb2 43.Rd1 Re2 44.Rf1 Kf6 45.Rf2 Re3 46.Ra2 Rb3 47.Kf4 Kg7 48.Ra7 Rb1 49.Ra4 Rc1 50.Rd4 Rb1 51.e5 Rb2 52.g3 Rb6 53.Ke4 Ra6 54.Kf4 Rb6 55.Ke4 Ra6 56.Kf4 Rb6 57.g4 hxg4 58.fxg4 Rb1 59.Rd7 Rf1+ 60.Kg5 Re1 61.Rd5 Re2 62.Rc5 Re1 63.h5 Rxe5+ 64.Rxe5 f6+ 65.Kf4 fxe5+ 66.Kxe5 gxh5 67.gxh5 Kh6 68.Kf5 Kxh5
	2024-02-19	Ynojosa, Felix Jose	Duran Vega, Sergio	2367	2357	2362	½-½	-	undefined	16	Russian Game, Classical Attack	C42	Torneo Internacional Clásico	Salón	4.3	1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Be7 7.O-O Nc6 8.c3 O-O 9.Re1 Bf5 10.Bf4 Qd7 11.Qc2 Bg6 12.Nbd2 Nxd2 13.Qxd2 Bxd3 14.Qxd3 Rae8 15.Re2 Bd6 16.Bxd6 Qxd6
	2024-02-18	Jaramillo Lopez, Ali Aaron	Duran Vega, Sergio	2283	2357	2320	1-0	-	undefined	35	English Opening, Agincourt Defense, King's Knight	A13	Torneo Internacional Clásico	Salón	2.2	1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.Nc3 b6 5.cxd5 exd5 6.b4 c6 7.Qb3 a5 8.bxa5 Rxa5 9.d4 Bd6 10.a4 O-O 11.Bd3 Bg4 12.Bd2 Nbd7 13.Rc1 Ra7 14.Qc2 Re8 15.h3 Bxf3 16.gxf3 Nf8 17.Ne2 c5 18.dxc5 bxc5 19.Bb5 Ree7 20.Kf1 Ne6 21.Bc3 d4 22.exd4 Qa8 23.Qf5 Bf4 24.Nxf4 Qxf3 25.Rh2 Nxf4 26.Bd2 Re4 27.Bxf4 Qxf4 28.Qxf4 Rxf4 29.dxc5 Nd5 30.c6 Kf8 31.Kg1 Rb4 32.Rg2 Nc7 33.Rg3 Ke7 34.Rd3 Ne6 35.c7
	2024-02-17	Duran Vega, Sergio	Mora Moron, Jose Ramon	2357	2131	2244	1-0	-	undefined	43	Catalan Opening, General	E00	Torneo Internacional Clásico	Salón	1.5	1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Be7 5.Bg2 d5 6.Nf3 c6 7.O-O b6 8.Qc2 Ba6 9.b3 O-O 10.Rd1 Nbd7 11.Bf4 Rc8 12.Nbd2 Nh5 13.Be3 c5 14.dxc5 Bxc5 15.Bxc5 Rxc5 16.Nd4 Rc7 17.Qb2 dxc4 18.Qa3 Nc5 19.Nc6 Qe8 20.b4 Bb7 21.Qxa7 Nd7 22.b5 c3 23.Nc4 Qa8 24.Qxa8 Rxa8 25.Nd6 Nc5 26.Rac1 Rxa2 27.Rxc3 Nf6 28.Nb4 Bxg2 29.Nxa2 Bd5 30.Nb4 g5 31.f3 Rd7 32.Nc8 Na4 33.Ra3 Rc7 34.Rxa4 Rxc8 35.Ra6 Rc4 36.Nd3 Rc2 37.e4 Bc4 38.Rxb6 g4 39.fxg4 Nxg4 40.Rc6 Ne3 41.Ne1 Re2 42.Rb1 Ng4 43.Rxc4
	2023-12-02	Esmeraldas Huachi, Anderson	Duran Vega, Sergio	2030	2368	2199	0-1	-	undefined	48	Nimzo-Indian Defense, Kmoch Variation	E20	9th ch-Iberoamericano	Panama City PAN	9.20	1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.a3 Ba5 6.d5 b5 7.e4 d6 8.Kf2 bxc4 9.Bxc4 Bxc3 10.bxc3 O-O 11.Ne2 Na6 12.Ba2 exd5 13.exd5 Nd7 14.Ng3 Qh4 15.Re1 Ne5 16.Re4 Qd8 17.Bf4 Ng6 18.Bd2 Nb8 19.Qa4 Nd7 20.Qc6 Rb8 21.Rb1 Rxb1 22.Bxb1 Nf6 23.Re2 Ne5 24.Qa4 Qb6 25.Ba2 Qb2 26.Be1 Qc1 27.Kf1 Bd7 28.Qb3 h5 29.Qb2 Qf4 30.Bd2 Qa4 31.Kg1 Bb5 32.Bb3 Qa6 33.Re3 c4 34.Bc2 Nxd5 35.Re4 g6 36.Rd4 Nc7 37.Qb4 Ne6 38.Qxd6 Nxd4 39.Qxd4 Qb6 40.Be3 Nd7 41.Bf2 Qxd4 42.Bxd4 f5 43.Ne2 a6 44.Kf2 Rb8 45.Ke1 Bc6 46.Kd2 Rb2 47.Kc1 Ra2 48.Bc5 Ba4
	2023-12-01	Duran Vega, Sergio	Almeida Quintana, Omar	2368	2529	2448	0-1	-	undefined	38	Rat Defense, See also, Modern Defense (for lines with ...g6)	A41	9th ch-Iberoamericano	Panama City PAN	8.6	1.d4 d6 2.Nf3 g6 3.c4 Bg7 4.Nc3 Bg4 5.g3 Nc6 6.Bg2 e5 7.dxe5 dxe5 8.Qb3 Qc8 9.h3 Bd7 10.Nd5 h6 11.e4 Nf6 12.Qc2 Nxd5 13.cxd5 Nd4 14.Nxd4 exd4 15.e5 Bxe5 16.O-O O-O 17.Bxh6 Re8 18.f4 Bf5 19.Qd2 Bh8 20.g4 Kh7 21.gxf5 Kxh6 22.fxg6 f5 23.Rae1 Qd7 24.Re5 Kxg6 25.Qxd4 Qd6 26.Kh1 Bxe5 27.fxe5 Qxe5 28.Qb4 Qd6 29.Qb3 a5 30.Rg1 Kf6 31.Qf3 Rg8 32.Qc3+ Qe5 33.Qd2 Rae8 34.Qh6+ Rg6 35.Qh4+ Kg7 36.Rf1 Qxb2 37.Bf3 Qf6 38.Qf4 Qe5
	2023-11-30	Morales Carlos,	Duran Vega, Sergio	1936	2368	2152	0-1	-	undefined	56	English Opening, Anglo-Indian Defense, King's Knight Variation	A15	9th ch-Iberoamericano	Panama City PAN	7.15	1.c4 Nf6 2.Nf3 e6 3.Nc3 d5 4.e3 c5 5.cxd5 exd5 6.d4 Nc6 7.Be2 Be7 8.dxc5 Bxc5 9.O-O O-O 10.b3 Bb6 11.Na4 Bc7 12.Bb2 Bg4 13.h3 Be6 14.Rc1 Qe7 15.Bb5 Nb4 16.a3 a6 17.Be2 Nc6 18.Nc5 Bd6 19.b4 a5 20.Nxe6 fxe6 21.b5 Nb8 22.Qa4 Nbd7 23.Nd2 Nc5 24.Qh4 Rac8 25.a4 Nfe4 26.Qxe7 Bxe7 27.Nxe4 Nxe4 28.Bg4 Kf7 29.Bd4 Ba3 30.Ra1 Bc5 31.Be5 Ke7 32.Rac1 g6 33.h4 Nxf2 34.Rxf2 Bxe3 35.Rxc8 Rxc8 36.Kf1 Rc1+ 37.Ke2 Bxf2 38.Kxf2 Kd7 39.g3 Rc2+ 40.Kf1 b6 41.Bd1 Rc1 42.Ke2 Rc4 43.Kd3 Re4 44.Bd4 Kc7 45.Bf3 Re1 46.Kd2 Rb1 47.Be5+ Kd7 48.Bd4 Rb4 49.Bxb6 Rxa4 50.Ke3 Ra3+ 51.Kf2 a4 52.Bc5 Rb3 53.Bd1 Rc3 54.Bb4 Rc4 55.Bf8 Kc7 56.Ke3 a3
	2023-11-28	Diaz Perez, Michel Alejandro	Duran Vega, Sergio	2460	2368	2414	1-0	-	undefined	72	Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation	B31	9th ch-Iberoamericano	Panama City PAN	5.7	1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3 Qc7 7.Nc3 h6 8.Be3 b6 9.Qd2 e5 10.Nh2 Be6 11.f4 Ne7 12.Nf3 exf4 13.Bxf4 Qd7 14.O-O-O g5 15.Be5 Bxe5 16.Nxe5 Qc7 17.Nf3 Ng6 18.Kb1 O-O-O 19.Qf2 Ne5 20.Rhf1 Rhg8 21.Nxe5 Qxe5 22.Qf6 Qg3 23.Qf2 Qe5 24.Ne2 c4 25.Qf6 Qxf6 26.Rxf6 cxd3 27.cxd3 Rg6 28.Rf2 c5 29.Kc2 Rd7 30.Kc3 Kd8 31.a3 a5 32.Rb1 Ba2 33.Rd1 Be6 34.d4 cxd4+ 35.Rxd4 Ke7 36.Rxd7+ Bxd7 37.Nd4 Rf6 38.Nf5+ Bxf5 39.Rxf5 Rc6+ 40.Kd3 Rc1 41.Rb5 Rg1 42.g4 Rg3+ 43.Kd4 Rxh3 44.Rxb6 Rh4 45.Ke5 Rxg4 46.Rxh6 Rg2 47.Rb6 Rf2 48.Rb7+ Kf8 49.b4 axb4 50.Rxb4 Kg7 51.a4 Kg6 52.a5 Ra2 53.Rb6+ Kg7 54.a6 g4 55.Kf4 Ra4 56.Kxg4 Rxe4+ 57.Kf5 Ra4 58.Ke5 f6+ 59.Ke6 Kg6 60.Ke7 Re4+ 61.Re6 Rf4 62.Rd6 Kg5 63.Rd5+ f5 64.Ra5 Re4+ 65.Kf7 Rc4 66.a7 Rc8 67.a8=Q Rxa8 68.Rxa8 f4 69.Ke6 f3 70.Ke5 Kg4 71.Ke4 f2 72.Rf8
	2023-11-27	Duran Vega, Sergio	Obregon Garcia, Roxangel	2368	2205	2286	1-0	-	undefined	35	King's Indian Attack, General	A07	9th ch-Iberoamericano	Panama City PAN	4.14	1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.d4 Be7 5.O-O O-O 6.c4 c6 7.Nbd2 b6 8.b3 a5 9.Bb2 Bb7 10.Ne5 b5 11.e4 a4 12.exd5 exd5 13.c5 b4 14.a3 Ba6 15.Re1 bxa3 16.Rxa3 axb3 17.Qxb3 Ra7 18.Qa2 Ne8 19.Bc3 Nc7 20.Ba5 Bb5 21.Bh3 Bf6 22.Ndf3 Re8 23.Rae3 g6 24.Qd2 Rf8 25.Bb6 Rb7 26.Qa5 Bg7 27.Qd2 h6 28.Ra3 Kh7 29.Qa2 Qf6 30.Ng4 Qd8 31.Ra7 Rxa7 32.Qxa7 Nba6 33.Nge5 Qa8 34.Qxa8 Nxa8 35.Nd7
	2023-11-26	Mareco, Sandro	Duran Vega, Sergio	2652	2368	2510	1-0	-	undefined	18	Sicilian Defense, Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Gufeld Gambit	B31	9th ch-Iberoamericano	Panama City PAN	3.3	1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 e5 6.d4 cxd4 7.cxd4 exd4 8.Bf4 Nge7 9.Bd6 a6 10.Bd3 O-O 11.Nbd2 Re8 12.a4 b6 13.Bc4 h6 14.Bxf7+ Kxf7 15.Qb3+ Kf8 16.Ng5 hxg5 17.f4 g4 18.f5
	2023-11-10	Terry, Renato	Duran Vega, Sergio	2504	2368	2436	1-0	-	undefined	42	Trompowsky Attack, General	A45	4th Panama Open 2023	Panama City PAN	9.2	1.d4 Nf6 2.Bg5 d5 3.Bxf6 exf6 4.e3 Be6 5.Ne2 Bd6 6.g3 Nd7 7.Bg2 c6 8.Qd3 f5 9.Nd2 Nf6 10.c4 g6 11.Nc3 dxc4 12.Nxc4 O-O 13.O-O Re8 14.a3 a5 15.Nxd6 Qxd6 16.Qc2 Bd5 17.Nxd5 Nxd5 18.Rac1 Red8 19.Qa4 Nb6 20.Qb3 Ra6 21.Rc5 a4 22.Qc2 Qe6 23.Rc1 h5 24.Qe2 Nd5 25.Qc4 Nc7 26.Qb4 Qb3 27.Qxb3 axb3 28.Bf1 Rb6 29.Bc4 Ne6 30.Ra5 Ng5 31.Kg2 Ne4 32.Bd3 Kf8 33.h3 Nd6 34.Rc3 Ne4 35.Rc1 Nd6 36.Kf3 Re8 37.Ke2 Ke7 38.Kd2 Kd7 39.h4 Ne4+ 40.Ke2 Nd6 41.f3 Re7 42.Kd2 Re8
	2023-10-15	Duran Vega, Sergio	Torres Rosas, Luis Carlos	2368	2356	2362	1-0	-	undefined	66	English Opening, Anglo-Indian Defense, King's Knight Variation	A15	XI Copa Camara Masters	Cancun MEX	8.10	1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.Bf4 a5 10.Nbd2 Nh5 11.Be3 f5 12.Ne1 g5 13.Ndf3 g4 14.Nd2 Bd6 15.Nd3 Qf6 16.f3 Qg7 17.fxg4 fxg4 18.Rxf8+ Nxf8 19.Bf2 Be7 20.e4 Bf6 21.exd5 Bxd4 22.dxc6 bxc6 23.Bxc6 Rb8 24.Rf1 Ng6 25.Nb3 Bf6 26.Nxa5 Ne7 27.Bg2 Nf5 28.Nc6 Rb7 29.Qe2 Rc7 30.Nce5 Nh6 31.b4 Nf7 32.Nxf7 Rxf7 33.b5 Bd4 34.c5 Rf5 35.b6 Kh8 36.b7 Bxb7 37.Bxb7 Bxf2+ 38.Rxf2 Qxb7 39.Rxf5 exf5 40.Qb2+ Qxb2 41.Nxb2 Nf6 42.Nc4 Kg7 43.Nd6 Nd5 44.Nxf5+ Kf6 45.Nd4 Ke5 46.Nb3 Nc3 47.a3 Kd5 48.Kf2 Kc4 49.Nd2+ Kd3 50.Ke1 Nd5 51.c6 Nc7 52.Nf1 h5 53.Kf2 Kd4 54.Ne3 Kc5 55.Nf5 Kxc6 56.Ng7 Kd5 57.Nxh5 Ke4 58.a4 Nd5 59.a5 Nb4 60.Nf6+ Kf5 61.Nd7 Ke4 62.Nc5+ Kd4 63.a6 Nc6 64.Ne6+ Kd3 65.Nd8 Na7 66.Nf7
	2023-10-14	Duran Vega, Sergio	Abarca Gonzalez, Damaris	2368	2047	2207	1-0	-	undefined	33	Slav Defense, Quiet Variation	D11	XI Copa Camara Masters	Cancun MEX	6.11	1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.e3 a6 5.Nbd2 e6 6.Bd3 Nbd7 7.O-O Bd6 8.e4 dxe4 9.Nxe4 Nxe4 10.Bxe4 Nf6 11.Bc2 b5 12.c5 Bb8 13.Bg5 h6 14.Bh4 Qd5 15.Re1 Ra7 16.Ne5 Bxe5 17.Rxe5 Qd8 18.Be4 Qd7 19.Bf3 a5 20.Qd2 g5 21.Bg3 Nd5 22.h4 f6 23.Re2 Rg8 24.Bb8 Ra8 25.Bd6 Kd8 26.Rae1 Qh7 27.Be4 Qf7 28.hxg5 hxg5 29.Qd3 Qh5 30.Bxd5 Rh8 31.g4 Qxg4+ 32.Bg2 Ra7 33.Qg6
	2023-10-13	Elias Reyes, Jorge Roberto	Duran Vega, Sergio	2428	2368	2398	½-½	-	undefined	70	Sicilian Defense, Accelerated Dragon, Modern Variation	B34	XI Copa Camara Masters	Cancun MEX	4.6	1.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Be3 Nf6 7.Nxc6 bxc6 8.e5 Nd5 9.Nxd5 cxd5 10.Qxd5 Rb8 11.Bc4 O-O 12.O-O Bb7 13.Qd3 Bxe5 14.Bxa7 Rc8 15.f4 Bxb2 16.Rab1 Qa5 17.Be3 Qb4 18.Bb3 Be4 19.Qxd7 Rfd8 20.Qh3 Qc3 21.Rf2 Qf6 22.f5 gxf5 23.Qg3+ Kh8 24.Bg5 Qg7 25.Bxe7 Qxg3 26.hxg3 Bd4 27.Bxd8 Rxd8 28.Kf1 Bxf2 29.Kxf2 Rd2+ 30.Ke3 Rxg2 31.Kf4 f6 32.Rd1 Rf2+ 33.Ke3 Rf3+ 34.Ke2 Kg7 35.Rd8 Kh6 36.Rg8 f4 37.gxf4 Rxf4 38.Ke3 Rh4 39.a4 f5 40.a5 Rh1 41.a6 Ra1 42.Bc4 Bxc2 43.Rg2 Be4 44.Ra2 Rc1 45.Be2 Kg5 46.a7 Ba8 47.Ra5 Rc7 48.Bd3 Re7+ 49.Kd4 Rd7+ 50.Ke3 Re7+ 51.Kf2 Rf7 52.Bf1 Rc7 53.Bd3 Rf7 54.Bf1 Rc7 55.Bh3 Rf7 56.Bg2 Rf8 57.Bxa8 Rxa8 58.Kf3 h5 59.Kg3 h4+ 60.Kf3 h3 61.Kg3 h2 62.Kxh2 Kf6 63.Kg3 Ke6 64.Kf4 Kd6 65.Kxf5 Kc6 66.Ra1 Kb7 67.Rb1+ Kxa7 68.Ra1+ Kb7 69.Rxa8 Kxa8 70.Ke4
	2023-10-12	Duran Vega, Sergio	Gonzalez Zamora, Juan Carlos	2368	2532	2450	½-½	-	undefined	68	King's Indian Defense, Fianchetto Variation, Benjamin Defense	E61	XI Copa Camara Masters	Cancun MEX	3.3	1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.g3 O-O 5.Bg2 d6 6.Nc3 c6 7.O-O Qb6 8.h3 Qa6 9.b3 b5 10.cxb5 cxb5 11.Bg5 Bb7 12.a3 Rc8 13.Qd2 Nbd7 14.Rfc1 Qb6 15.Bh6 Rxc3 16.Qxc3 Bxh6 17.e3 Nd5 18.Qd3 e5 19.dxe5 Nxe3 20.fxe3 Bxe3+ 21.Kh2 Bxc1 22.Rxc1 Nxe5 23.Nxe5 dxe5 24.Bxb7 Qxb7 25.Rc5 e4 26.Qxb5 Qxb5 27.Rxb5 Rc8 28.g4 Rc3 29.h4 Kg7 30.Kg2 h6 31.a4 a5 32.Rxa5 Rxb3 33.Re5 Rb4 34.a5 Ra4 35.Kg3 Kf6 36.Re8 h5 37.gxh5 gxh5 38.Kf4 Rxa5 39.Rxe4 Ra3 40.Rb4 Kg6 41.Rb6+ f6 42.Rb8 Ra4+ 43.Kg3 Rg4+ 44.Kh3 Re4 45.Rb5 Re3+ 46.Kg2 Re5 47.Rb8 Kf5 48.Rg8 Kf4 49.Rg6 Re6 50.Kh3 Re3+ 51.Kg2 f5 52.Rg5 Re2+ 53.Kf1 Ra2 54.Rxh5 Ke4 55.Rh8 Kf3 56.Kg1 Rg2+ 57.Kf1 f4 58.Ra8 Rh2 59.Ra3+ Kg4 60.Kg1 Rc2 61.Kf1 Kxh4 62.Rb3 Kg4 63.Ra3 Rc1+ 64.Kf2 Rh1 65.Kg2 Rb1 66.Kf2 Rb2+ 67.Kf1 f3 68.Ra8
	2023-10-12	Hernandez Gil, Ineymig	Duran Vega, Sergio	2328	2368	2348	0-1	-	undefined	111	Italian Game, Two Knights Defense, Modern Bishop's Opening	C55	XI Copa Camara Masters	Cancun MEX	2.12	1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.O-O d6 6.c3 g5 7.Nbd2 Bg7 8.Bb3 Nh5 9.Nc4 Nf4 10.d4 Qf6 11.dxe5 dxe5 12.Ne3 O-O 13.Nd5 Nxd5 14.exd5 Ne7 15.Nd2 Rd8 16.Ne4 Qg6 17.Re1 Nxd5 18.Bxd5 Be6 19.c4 c6 20.Nc3 cxd5 21.cxd5 Bxd5 22.Nxd5 Qe6 23.Be3 Rxd5 24.Qb3 b6 25.Rac1 Rad8 26.Rc7 R8d7 27.Rc8+ Kh7 28.Qc2+ Qg6 29.Qxg6+ Kxg6 30.g4 h5 31.h3 Ra5 32.Rc6+ f6 33.a3 Rd3 34.Kg2 Rb3 35.Rd1 hxg4 36.hxg4 Ra4 37.Kg3 Rd4 38.Rdc1 Rd7 39.R1c2 Bf8 40.Kg2 Rbd3 41.Rc8 Bd6 42.R2c6 Kf7 43.Rh8 Ke6 44.Rh6 Kd5 45.Rc8 Be7 46.Rh7 Ke6 47.Rc6+ R3d6 48.Rc2 Bd8 49.Rh6 Kd5 50.Rh8 Ke4 51.Rc4+ Kd5 52.Rc2 Ke6 53.Rh6 Kf7 54.Rc8 Kg7 55.Rh1 Kg6 56.Rhc1 f5 57.gxf5+ Kxf5 58.R1c4 Re6 59.b4 Red6 60.a4 Bf6 61.b5 Bd8 62.R4c6 g4 63.Rc4 Rd5 64.Kg3 e4 65.R4c6 Rh7 66.Kg2 Rdd7 67.Rc4 Bc7 68.Rf8+ Rhf7 69.Rh8 Bf4 70.Bd4 Rc7 71.Rb4 Bd6 72.Rb1 Rc4 73.Rh5+ Kg6 74.Rd5 Bc7 75.Re1 g3 76.Rxe4 Rxf2+ 77.Bxf2 Rxe4 78.Bd4 Re2+ 79.Kf3 Rd2 80.Ke3 Rd1 81.Ke2 Rc1 82.Kf3 Rc4 83.a5 Kf7 84.axb6 axb6 85.Be3 Rc3 86.Ke4 Rc4+ 87.Kf3 Ke6 88.Rg5 Kf6 89.Rh5 Rc3 90.Rh8 Kf5 91.Rh5+ Kg6 92.Rg5+ Kf6 93.Rg8 Rb3 94.Rc8 Bd6 95.Rc6 Ke5 96.Rxb6 Bc5 97.Rg6 Bxe3 98.Kxg3 Bf4+ 99.Kf2 Rxb5 100.Rg8 Ke4 101.Re8+ Be5 102.Kg2 Rb2+ 103.Kh3 Rh2+ 104.Kg4 Rg2+ 105.Kh3 Rg6 106.Ra8 Bf4 107.Ra3 Be3 108.Ra8 Kf3 109.Rh8 Bf4 110.Kh4 Rg2 111.Kh5 Rh2+
	2023-10-11	Duran Vega, Sergio	Sebastian,	2368	1405	1886	1-0	-	undefined	48	Slav Defense, Quiet Variation, Schallopp Defense	D12	XI Copa Camara Masters	Cancun MEX	1.14	1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg4 7.Qb3 Qb6 8.h3 Bh5 9.g4 Bg6 10.Nxg6 hxg6 11.g5 Nfd7 12.f4 Be7 13.Bd2 Na6 14.Qd1 dxc4 15.Bxc4 Nb4 16.Qb3 Nd5 17.O-O-O Qxb3 18.Bxb3 Nxc3 19.bxc3 Nb6 20.a4 O-O-O 21.e4 Rh4 22.a5 Nd7 23.Rdf1 Rdh8 24.Rf3 Bd8 25.a6 bxa6 26.Be1 R4h5 27.h4 Be7 28.Rhf1 Rf8 29.Kc2 Kc7 30.Bg3 Bd6 31.c4 c5 32.e5 Be7 33.d5 Kb7 34.Kd3 Rhh8 35.Ra1 Nb6 36.d6 Bd8 37.Rf2 f6 38.Bd1 fxe5 39.fxe5 Rxf2 40.Bxf2 Nd7 41.Bf3+ Kb8 42.Bg3 Bxg5 43.hxg5 Rh3 44.Rh1 Rxh1 45.Bxh1 a5 46.Bc6 Nb6 47.Bf2 a4 48.Bxc5
	2023-01-21	Duran Vega, Sergio	Valdes Romero, Leonardo	2368	2285	2326	½-½	-	undefined	15	Nimzo-Larsen Attack, General	A01	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	5.7	1.b3 d6 2.Bb2 e5 3.Nf3 Nf6 4.d3 Be7 5.Nbd2 Nbd7 6.e3 c6 7.Be2 a5 8.a3 O-O 9.O-O Re8 10.c4 Bf8 11.Qc2 Qc7 12.h3 h6 13.b4 Qb6 14.Bc3 axb4 15.axb4 Rxa1
	2023-01-21	Duran Vega, Sergio	Del Castilho, Martyn	2368	2304	2336	1-0	-	undefined	32	Queen Pawn Game, Zukertort Variation	D02	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	10.10	1.Nf3 d5 2.d4 e6 3.c4 a6 4.Bg5 Be7 5.Bxe7 Nxe7 6.Nbd2 O-O 7.e3 Nd7 8.Rc1 b6 9.cxd5 Nxd5 10.e4 Nf4 11.g3 Ng6 12.h4 h6 13.Bd3 Bb7 14.h5 Ne7 15.Bb1 c5 16.Nc4 cxd4 17.Qxd4 Nf6 18.Nd6 Bc6 19.O-O Ra7 20.e5 Bxf3 21.exf6 Nf5 22.Bxf5 exf5 23.fxg7 Re8 24.Rc8 Qxc8 25.Nxc8 Rxc8 26.Qxb6 Rac7 27.Qxh6 f6 28.Qh8+ Kf7 29.Qh7 Rg8 30.Qg6+ Ke7 31.Re1+ Kd8 32.Qxf6+
	2023-01-21	Duran Vega, Sergio	Quesada Perez, Luis Ernesto	2368	2515	2441	0-1	-	undefined	36	Slav Defense, Quiet Variation, Schallopp Defense	D12	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	6.5	1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qc7 9.Bd2 Be7 10.Nxg6 hxg6 11.O-O-O Nbd7 12.cxd5 cxd5 13.Kb1 a6 14.e4 dxe4 15.fxe4 e5 16.dxe5 Nc5 17.Qc2 Qxe5 18.Nd5 Nxd5 19.exd5 Qe4 20.Bc3 Qxc2+ 21.Kxc2 Bf6 22.Be2 Bxc3 23.Kxc3 Ne4+ 24.Kd4 Nf2 25.Rhe1 Nxd1 26.Bxd1+ Kd7 27.h3 Kd6 28.Bf3 Rae8 29.Rc1 Rh4+ 30.Kd3 Rb4 31.b3 f5 32.Rc2 a5 33.Rc3 g5 34.a3 Rf4 35.Rc4 Rxc4 36.Kxc4 g4
	2023-01-21	Duran Vega, Sergio	Etienne, Angelo	2368	1995	2181	½-½	-	undefined	93	Catalan Opening, Closed Variation, Botvinnik Variation	E07	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	9.10	1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.g3 c6 5.Bg2 Be7 6.O-O O-O 7.Nc3 Nbd7 8.Qd3 b6 9.e4 dxe4 10.Nxe4 Bb7 11.Nxf6+ Bxf6 12.Bf4 Re8 13.Rfd1 Nf8 14.Ne5 Qc8 15.c5 Ng6 16.Nxg6 hxg6 17.b4 e5 18.dxe5 Bxe5 19.Bxe5 Rxe5 20.f4 Re7 21.Rac1 a5 22.b5 Qe6 23.Re1 Qxe1+ 24.Rxe1 Rxe1+ 25.Kf2 Ree8 26.Qd7 Rab8 27.bxc6 Ba6 28.cxb6 Rbd8 29.Qxd8 Rxd8 30.b7 Bxb7 31.cxb7 Kf8 32.Ke3 Ke7 33.Bd5 f6 34.h4 Kd6 35.Bf7 Kc7 36.Bxg6 Kxb7 37.Ke4 Kc7 38.Bf7 Kd6 39.Kf5 Ke7 40.Bb3 Rd4 41.Kg6 a4 42.Bg8 Kf8 43.Be6 Re4 44.Kf5 Re3 45.g4 Rf3 46.h5 Rc3 47.Kg6 Rf3 48.Kf5 Rd3 49.h6 Rh3 50.hxg7+ Kxg7 51.g5 fxg5 52.Kxg5 Rc3 53.f5 Rg3+ 54.Kf4 Rg1 55.Ke5 Re1+ 56.Kd6 Kf6 57.Kc5 a3 58.Kb4 Re3 59.Bb3 Kxf5 60.Kxa3 Ke5 61.Kb4 Kd6 62.Kb5 Kc7 63.Kc5 Re5+ 64.Kd4 Rh5 65.Ke4 Kd6 66.Kd4 Rh4+ 67.Kc3 Kc5 68.Kd3 Rg4 69.Ke3 Rd4 70.Ke2 Rd7 71.Ke3 Rd4 72.Ke2 Kd6 73.Kf3 Ke5 74.Ke3 Rd6 75.Bc4 Rh6 76.Bb3 Rh3+ 77.Ke2 Kd4 78.Kf2 Rc3 79.Ke2 Rd3 80.Bc2 Rh3 81.Bb3 Rh2+ 82.Kf3 Rh8 83.Ke2 Re8+ 84.Kf3 Rf8+ 85.Ke2 Rc8 86.Kf3 Re8 87.Kf4 Rf8+ 88.Kg5 Ke5 89.Kg6 Rf2 90.Kg7 Rf3 91.Kg6 Rf2 92.Kg7 Rf1 93.Kg6 Rf2
	2023-01-21	Duran Vega, Sergio	Pesqueira, Jose	2368	1809	2088	1-0	-	undefined	44	Modern Defense, Queen Pawn Fianchetto	A40	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	1.9	1.d4 g6 2.Nf3 Bg7 3.g3 d6 4.Bg2 e5 5.e4 Ne7 6.O-O O-O 7.Nc3 f5 8.dxe5 dxe5 9.Qxd8 Rxd8 10.Bg5 Re8 11.exf5 Nxf5 12.Nd5 Na6 13.Nf6+ Bxf6 14.Bxf6 e4 15.Ng5 Nd6 16.Rae1 Bf5 17.g4 Bxg4 18.Nxe4 Nxe4 19.Rxe4 Rxe4 20.Bxe4 c6 21.Bd4 Re8 22.f3 Bf5 23.Bxf5 gxf5 24.Bxa7 Nb4 25.c3 Nd3 26.Rd1 Ne5 27.Kf2 Re7 28.Bc5 Rd7 29.Rxd7 Nxd7 30.Bd4 Kf7 31.c4 Ke6 32.Ke3 Ne5 33.Bxe5 Kxe5 34.f4+ Kd6 35.b4 c5 36.b5 b6 37.Kf3 Ke6 38.Kg3 Kf6 39.Kh4 Kg6 40.a4 h6 41.a5 bxa5 42.b6 a4 43.b7 a3 44.b8=Q
	2023-01-21	Duran Vega, Sergio	Valderrama Quiceno, Esteban Alb	2368	2445	2406	½-½	-	undefined	31	Catalan Opening, General	E00	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	3.3	1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Bg2 Nc6 6.e3 O-O 7.Ne2 d5 8.cxd5 exd5 9.Nbc3 Bxc3 10.Nxc3 Nxd4 11.Nxd5 Nxd5 12.Bxd5 Qc5 13.Be4 Re8 14.Rc1 Qb5 15.Bg2 Be6 16.Bc3 Nc6 17.b3 a5 18.Qe2 Qxe2+ 19.Kxe2 a4 20.Rhd1 axb3 21.axb3 Bxb3 22.Rd7 Rac8 23.Rb1 Be6 24.Rd2 Bc4+ 25.Ke1 Ba6 26.Rd7 Nb8 27.Rd4 c6 28.Rbd1 Bb5 29.Bh3 Rc7 30.Rd8 Re7 31.Bb4 Re5
	2023-01-21	Hernandez Guerrero, Gilberto	Duran Vega, Sergio	2564	2368	2466	1-0	-	undefined	30	Sicilian Defense, Closed Variation, Traditional	B25	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	4.3	1.e4 c5 2.Nc3 Nc6 3.Bb5 g6 4.Bxc6 bxc6 5.f4 Bg7 6.Nf3 c4 7.O-O d5 8.e5 h5 9.b3 Ba6 10.bxc4 Bxc4 11.d3 Ba6 12.Be3 Nh6 13.Na4 Nf5 14.Bf2 d4 15.Nc5 Bc8 16.Nb3 Bh6 17.Qd2 c5 18.Nxc5 O-O 19.Rab1 f6 20.exf6 Rxf6 21.Ne4 Rf8 22.Qb4 Bxf4 23.Nxd4 Ne3 24.Rfe1 Ng4 25.Nc6 Bxh2+ 26.Kh1 Qc7 27.Nxe7+ Kh7 28.Bh4 Bg1 29.Bg3 Nf2+ 30.Kxg1
	2023-01-21	Chinchilla, Alejandro Jose	Duran Vega, Sergio	2176	2368	2272	1-0	-	undefined	38	Sicilian Defense, Lasker-Pelikan Variation, Sveshnikov Variation	B33	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	7.9	1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Bxf6 gxf6 10.Nd5 f5 11.exf5 Bxf5 12.c3 Bg7 13.Nc2 O-O 14.Bd3 Bxd3 15.Qxd3 f5 16.O-O Kh8 17.a4 e4 18.Qe2 bxa4 19.Rxa4 a5 20.f4 Rb8 21.Nce3 Qd7 22.Ra2 Bf6 23.Kh1 Bd8 24.Qc4 Bb6 25.Nxb6 Rxb6 26.Rxa5 Rxb2 27.Rxf5 Rxf5 28.Nxf5 d5 29.Qc5 Qxf5 30.Qxc6 Qg4 31.Qe8+ Kg7 32.Qe7+ Kh6 33.Qf6+ Kh5 34.Qe5+ Kh6 35.Qf6+ Kh5 36.g3 h6 37.Qf7+ Qg6 38.g4+
	2023-01-21	Johnson, Joshua	Duran Vega, Sergio	2169	2368	2268	1-0	-	undefined	80	Sicilian Defense, Richter-Rauzer Variation, Neo-Modern Variation, Early deviations	B62	Clasificatorio XXIV Juegos Centroamericanos y del Caribe - Masculino	Panama	11.8	1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2 a6 8.Be2 h6 9.Be3 Nxd4 10.Qxd4 e5 11.Qd3 Be6 12.O-O Be7 13.Rad1 Rc8 14.Nd5 Nxd5 15.exd5 Bd7 16.Qb3 Qc7 17.c4 Bg5 18.f4 exf4 19.Bb6 Qb8 20.h4 Bd8 21.Rxf4 Bxb6+ 22.Qxb6 O-O 23.Qf2 b5 24.Rf1 f6 25.b3 Qc7 26.Qg3 Qc5+ 27.Kh1 Rce8 28.Bd3 bxc4 29.Rxc4 Qe3 30.Qg6 f5 31.Bxf5 Rxf5 32.Rxf5 Bxf5 33.Qxf5 Qg3 34.Rc1 Qxh4+ 35.Kg1 Qd4+ 36.Kh2 Qh4+ 37.Kg1 Qd4+ 38.Kh2 Rf8 39.Rc8 Qh4+ 40.Kg1 Qe1+ 41.Kh2 Qh4+ 42.Kg1 Qd4+ 43.Kh2 Rxc8 44.Qxc8+ Kh7 45.Qf5+ Kh8 46.Qf8+ Kh7 47.Qf5+ Kh8 48.Kh3 Qe3+ 49.g3 Qe7 50.Qc8+ Kh7 51.Qxa6 Qd7+ 52.Kh2 Qf5 53.Qc4 Qf2+ 54.Kh3 Qxa2 55.Qe4+ Kh8 56.b4 Qb3 57.Kg4 Qc3 58.Qf4 Qc7 59.Kh5 Qe7 60.Qf5 Qe8+ 61.Kh4 Qe7+ 62.Kh3 Qe1 63.Qf8+ Kh7 64.Qf5+ Kh8 65.b5 Qh1+ 66.Kg4 Qd1+ 67.Qf3 Qa4+ 68.Qf4 Qxb5 69.Qxd6 Qe2+ 70.Kf4 Qf2+ 71.Kg4 Qe2+ 72.Kf5 Qf3+ 73.Ke6 Qe4+ 74.Qe5 Qg4+ 75.Ke7 Qc8 76.d6 Qb7+ 77.d7 Qb4+ 78.Kf7 Qc4+ 79.Qe6 Qf1+ 80.Ke7
	2022-12-24	Valdes Romero, Leonardo	Duran Vega, Sergio	2285	2368	2326	0-1	-	undefined	57	Catalan Opening, Closed Variation	E06	Metro CRTC		9.4	1.Nf3 d5 2.d4 Nf6 3.g3 e6 4.Bg2 Be7 5.c4 O-O 6.O-O dxc4 7.Qa4 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bd2 Ra7 11.Rc1 Be4 12.Qb3 Nc6 13.e3 Qa8 14.Qd1 b4 15.a3 e5 16.Bxb4 Nxb4 17.axb4 exd4 18.exd4 Bxb4 19.Nc3 Bb7 20.Na4 Bd6 21.Nh4 Bxg2 22.Nxg2 Rd8 23.Ne3 Bf8 24.Rc4 Rd7 25.Nc3 Qb7 26.Qc2 Ra8 27.Rca4 Rad8 28.Rd1 h5 29.Qe2 h4 30.d5 hxg3 31.hxg3 Bc5 32.Ne4 Nxe4 33.Rxe4 Qb5 34.Qxb5 axb5 35.Rc1 Bb6 36.Kg2 g6 37.Rc6 Rd6 38.Rc2 R8d7 39.Re8+ Kg7 40.Re4 Bxe3 41.Rxe3 Rxd5 42.Rec3 b4 43.Rc6 Rd2 44.Rxc7 b3 45.Rxd7 Rxc2 46.Rb7 Rxb2 47.Kf3 Kf6 48.Ke3 Ke6 49.g4 g5 50.Rb5 f6 51.Rb6+ Ke5 52.Rb5+ Kd6 53.Rb6+ Kc5 54.Rxf6 Rc2 55.Kd3 Rc1 56.Rf8 b2 57.Rc8+ Kd6
	2022-12-23	Duran Vega, Sergio	Gomez Garrido, Camilo	2368	2479	2423	0-1	-	undefined	30	Slav Defense, Quiet Variation	D11	Metro CRTC		8.2	1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 a6 5.Bd3 Bg4 6.h3 Bh5 7.Nbd2 e6 8.Qb3 Qc7 9.Ne5 Nfd7 10.Nxd7 Nxd7 11.cxd5 cxd5 12.Nf3 Bd6 13.Bd2 Rc8 14.O-O O-O 15.Rac1 Qb8 16.e4 Bxf3 17.gxf3 dxe4 18.fxe4 Rxc1 19.Bxc1 e5 20.d5 Nc5 21.Qd1 Qc8 22.Kg2 f5 23.exf5 e4 24.Bc2 Qxf5 25.f4 Rf6 26.Kh2 Rh6 27.Rf3 Qg4 28.Rc3 Bxf4+ 29.Bxf4 Qxf4+ 30.Kh1 e3
	2022-12-23	Vera Siguenas, Deivy	Duran Vega, Sergio	2497	2368	2432	1-0	-	undefined	34	Nimzo-Indian Defense, Normal Variation, Botvinnik System	E49	Metro CRTC		7.4	1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Bd3 Nc6 11.f4 Rd8 12.O-O b6 13.Bb2 a5 14.Qc2 Ba6 15.c4 cxd4 16.Nxd4 Rac8 17.Nb5 Qe7 18.Qe2 e5 19.Bf5 Rb8 20.Rf2 Re8 21.Raf1 Bc8 22.Bb1 Ng4 23.Rf3 exf4 24.Qd3 f5 25.Qd5+ Kh8 26.Nd6 Nxe3 27.Qxc6 Bd7 28.Qc7 Nxf1 29.Nxe8 Rxe8 30.Rxf1 Qe3+ 31.Kh1 Qe2 32.Rg1 f3 33.Bxg7+ Kg8 34.Bd4
	2022-12-21	Giron, Jorge Ernesto	Duran Vega, Sergio	2218	2368	2293	½-½	-	undefined	48	Sicilian Defense, Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation	B33	Metro CRTC		5.3	1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 Rb8 12.Nc2 O-O 13.a4 bxa4 14.Nce3 Rxb2 15.Qxa4 Ne7 16.Bxa6 Be6 17.Bc4 Bg5 18.O-O Nxd5 19.Nxd5 Qc8 20.Rab1 Bxd5 21.Bxd5 Qxc3 22.Qd7 g6 23.Rxb2 Qxb2 24.Qxd6 Kg7 25.Qd7 h5 26.g3 Bh6 27.h4 Bd2 28.Kg2 Be3 29.Qb7 Bb6 30.Qd7 Bd4 31.Qb7 Bb6 32.Qd7 Qd4 33.Qb7 Qc5 34.Qd7 Qc2 35.Qb7 Bd4 36.Qb1 Qd2 37.Qc1 Qb4 38.Qc7 Qb2 39.Qb7 Qc2 40.Qd7 Qc5 41.Qb7 Qd6 42.Rc1 Qf6 43.f3 Qd6 44.Rc7 Qf6 45.Rc6 Qd8 46.Rc7 Qf6 47.Rc6 Qd8 48.Rc7
	2022-12-21	Duran Vega, Sergio	Arias Santana, Mauricio	2368	2320	2344	1-0	-	undefined	30	Russian Game, Classical Attack	C42	Metro CRTC		4.4	1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Be7 7.O-O Bf5 8.Re1 Nd6 9.Bg5 f6 10.Bf4 Bxd3 11.Qxd3 O-O 12.Qb3 c6 13.Bxd6 Bxd6 14.Qxb7 Qb6 15.Qxb6 axb6 16.Nbd2 b5 17.a3 Kf7 18.b4 Nd7 19.Nb3 Ra6 20.Nc5 Bxc5 21.dxc5 Rfa8 22.Nd4 Ne5 23.f4 Nc4 24.Re6 Rc8 25.Rae1 Nxa3 26.Re7+ Kg6 27.R1e3 Rg8 28.Rg3+ Kh5 29.Rexg7 Rxg7 30.Rxg7
	2022-12-19	Duran Vega, Sergio	Martinez Duany, Lelys Stanley	2368	2521	2444	0-1	-	undefined	50	Sicilian Defense, Kan Variation, Polugaevsky Variation	B42	Metro CRTC		1.1	1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.O-O d6 8.Qg4 g6 9.Qe2 Nc6 10.c3 b6 11.Nd4 Qc7 12.Nxc6 Qxc6 13.c4 Nf6 14.Bh6 Bf8 15.Bxf8 Kxf8 16.Nc3 Bb7 17.Kh1 h5 18.h4 Qc5 19.f3 Rg8 20.Na4 Qa5 21.b3 g5 22.e5 Qxe5 23.Nxb6 Qxe2 24.Bxe2 Rd8 25.hxg5 Rxg5 26.Rf2 Ke7 27.f4 Rg3 28.Bf3 Ne4 29.Rc2 h4 30.Kh2 Rdg8 31.Re1 f5 32.Re3 Bc6 33.b4 Nf6 34.Rce2 Ng4+ 35.Bxg4 Rxe3 36.Nd5+ Bxd5 37.Rxe3 Bxc4 38.Bxf5 Rf8 39.Bd3 Rxf4 40.Bxc4 Rxc4 41.Ra3 Rxb4 42.Rxa6 d5 43.Kg1 Rb2 44.Kf1 Kf6 45.a4 Kf5 46.a5 Ra2 47.Ra8 Ke4 48.Rh8 Ke3 49.Kg1 Rxa5 50.Rxh4 d4
	2022-06-19	Milikow, Yoav	Duran Vega, Sergio	2349	2368	2358	1-0	-	undefined	40	Nimzo-Indian Defense, Classical Variation, Noa Variation	E36	GM Third Saturday 274 Novi Sad	Novi Sad	9.2	1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 dxc4 7.Qxc4 O-O 8.Nf3 b6 9.Bg5 Ba6 10.Qa4 h6 11.Bh4 c5 12.dxc5 bxc5 13.Rc1 Qb6 14.Bxf6 gxf6 15.Rc2 Rd8 16.e3 Bxf1 17.Rxf1 Nd7 18.Ke2 Rab8 19.Rfc1 Qb5+ 20.Qxb5 Rxb5 21.Nd2 Rdb8 22.b3 f5 23.Rc4 Kg7 24.Ra4 R5b7 25.g4 fxg4 26.Rxg4+ Kh7 27.Rcg1 Ne5 28.Re4 Nc6 29.Ra4 Ne5 30.Ra5 Rd8 31.Rc1 Nd3 32.Rc2 f5 33.Ra6 e5 34.Nc4 Rxb3 35.Rxa7+ Kg6 36.Ra6+ Kh5 37.Nd6 f4 38.Nf7 f3+ 39.Kxf3 Ne1+ 40.Ke4
	2022-06-18	Duran Vega, Sergio	Popchev, Milko	2368	2185	2276	1-0	-	undefined	47	King's Indian Attack, General	A07	GM Third Saturday 274 Novi Sad	Novi Sad	8.5	1.g3 d5 2.Nf3 c6 3.Bg2 Bf5 4.O-O e6 5.c4 Nf6 6.Qb3 Qb6 7.d3 dxc4 8.Qxc4 Qa6 9.Qc2 Nbd7 10.Nc3 Be7 11.e4 Bg6 12.Nh4 e5 13.f4 exf4 14.Bxf4 Ng4 15.Nxg6 Bc5+ 16.Kh1 hxg6 17.h3 Ne3 18.Bxe3 Bxe3 19.Rae1 Bd4 20.Ne2 Bb6 21.e5 O-O-O 22.d4 Qxa2 23.d5 Nxe5 24.Nc3 Qc4 25.Rxe5 cxd5 26.Qe2 Qxe2 27.Rxe2 Rd7 28.Nxd5 Bd8 29.Ref2 f6 30.Rc1+ Kb8 31.Rfc2 a6 32.Rc8+ Ka7 33.Nf4 Rh6 34.Ne6 Bb6 35.Nc5 Re7 36.b4 g5 37.Ra1 Bc7 38.Bxb7 Rxh3+ 39.Kg2 Rxg3+ 40.Kf2 Kb6 41.Rxc7 Rxc7 42.Kxg3 Kb5 43.Bf3 Re7 44.Nxa6 g6 45.Ra5+ Kb6 46.Nc5 f5 47.Na4+
	2022-06-17	Duran Vega, Sergio	Damljanovic, Branko	2368	2459	2413	½-½	-	undefined	12	French Defense, Tarrasch Variation, Pawn Center Variation	C05	GM Third Saturday 274 Novi Sad	Novi Sad	7.1	1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.Ndf3 Nc6 7.Ne2 Be7 8.g3 O-O 9.Bg2 Rb8 10.O-O b5 11.a3 a5 12.Be3 Ba6
	2022-06-16	Sturt, Raven M	Duran Vega, Sergio	2405	2368	2386	½-½	-	undefined	56	Sicilian Defense, Lasker-Pelikan Variation, General	B33	GM Third Saturday 274 Novi Sad	Novi Sad	6.5	1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Nd5 Nxd5 8.exd5 Nb8 9.c4 a6 10.Qa4 Bd7 11.Qa3 Bxb5 12.cxb5 Be7 13.Be2 O-O 14.O-O Nd7 15.bxa6 bxa6 16.Be3 f5 17.f3 a5 18.Rfd1 Rf6 19.Rac1 Nc5 20.Bb5 Rb8 21.Bc6 Rg6 22.Rc4 Bg5 23.Bf2 Bf4 24.b4 axb4 25.Rxb4 Rxb4 26.Qxb4 h5 27.Kh1 Qg5 28.g3 Be3 29.Qe1 Bxf2 30.Qxf2 e4 31.Qd2 Qe7 32.Qe3 h4 33.Rg1 hxg3 34.Rxg3 f4 35.Qxf4 Rxg3 36.Qxg3 e3 37.Bb5 Qf6 38.Be2 Qc3 39.Kg1 Qd2 40.Kf1 Qc1+ 41.Kg2 Qc2 42.Kf1 Qb1+ 43.Qe1 Qxa2 44.Qc1 Qd2 45.Qxd2 exd2 46.Bd1 Kf7 47.Ke2 Kf6 48.Kxd2 Ke5 49.Ke3 g5 50.Bc2 Nd7 51.f4+ gxf4+ 52.Kf3 Nf6 53.h4 Nxd5 54.h5 Nf6 55.h6 d5 56.h7
	2022-06-15	Duran Vega, Sergio	Milikow, Elie	2368	2256	2312	0-1	-	undefined	20	Zukertort Opening, Symmetrical Variation	A04	GM Third Saturday 274 Novi Sad	Novi Sad	5.2	1.Nf3 Nf6 2.g3 d5 3.Bg2 g6 4.b3 Bg7 5.Bb2 c5 6.c4 d4 7.b4 O-O 8.O-O Re8 9.e3 e5 10.exd4 e4 11.Ne1 cxd4 12.Nc2 Nc6 13.b5 Bg4 14.f3 exf3 15.Bxf3 Ne5 16.Bxg4 Nfxg4 17.Nba3 d3 18.Nb4 Qd6 19.Qb3 Nf3+ 20.Rxf3 Qc5+
	2022-06-15	Cabarkapa, Novak	Duran Vega, Sergio	2483	2368	2425	0-1	-	undefined	33	English Opening, King's English Variation, Four Knights Variation, Quiet Line	A28	GM Third Saturday 274 Novi Sad	Novi Sad	4.4	1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.e3 Bb4 5.Qc2 Bxc3 6.Qxc3 Qe7 7.d4 Ne4 8.Qd3 exd4 9.Nxd4 d6 10.Be2 Nxd4 11.Qxd4 O-O 12.f3 Nc5 13.b4 Ne6 14.Qc3 c5 15.Ba3 b6 16.Bb2 Bb7 17.bxc5 Qh4+ 18.g3 Qh5 19.cxb6 Bxf3 20.Bxf3 Qxf3 21.Rf1 Qh5 22.bxa7 Rxa7 23.Rf2 Rc7 24.Qd3 Rfc8 25.Qf5 Qh6 26.e4 Nc5 27.Rd1 Re8 28.Re2 Rce7 29.e5 dxe5 30.Rd5 Qc6 31.Bc3 g6 32.Qg4 f5 33.Qh4 Ne4
	2022-06-14	Duran Vega, Sergio	Drazic, Sinisa	2368	2310	2339	1-0	-	undefined	50	Catalan Opening, Open Defense, Tarrasch Defense	E04	GM Third Saturday 274 Novi Sad	Novi Sad	3.3	1.d4 d5 2.g3 Nf6 3.Bg2 c5 4.Nf3 Nc6 5.c4 e6 6.cxd5 exd5 7.O-O Bg4 8.Ne5 cxd4 9.Nxg4 Nxg4 10.Qb3 Nf6 11.Qxb7 Qc8 12.Qxc8+ Rxc8 13.Bf4 Nb4 14.Na3 d3 15.Rfc1 Rxc1+ 16.Rxc1 dxe2 17.Re1 Kd7 18.Rxe2 Bd6 19.Bh3+ Kc6 20.Nc2 Re8 21.Nxb4+ Bxb4 22.Rc2+ Kb6 23.a3 Bc5 24.b4 Bd4 25.a4 Be5 26.a5+ Kb5 27.Bxe5 Rxe5 28.Rc7 Kxb4 29.a6 d4 30.Bf1 Re1 31.Kg2 Ra1 32.Rxf7 Kc3 33.Rc7+ Kd2 34.Rxg7 d3 35.Rxa7 Nd5 36.Rd7 Nb4 37.a7 h6 38.Kh3 Ke1 39.Bxd3 Nxd3 40.Rxd3 Kxf2 41.Rd7 Ra4 42.g4 Ra5 43.Kh4 Kg2 44.h3 Ra6 45.Rd2+ Kf3 46.Kh5 Rxa7 47.Kxh6 Ra6+ 48.Kh5 Ra8 49.g5 Kf4 50.h4
	2022-06-14	Krallis, Christos	Duran Vega, Sergio	2398	2368	2383	½-½	-	undefined	27	Queen's Gambit Declined, Harrwitz Attack, Fianchetto Defense	D37	GM Third Saturday 274 Novi Sad	Novi Sad	2.3	1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Be2 Ba6 8.cxd5 Nxd5 9.Nxd5 Qxd5 10.O-O c5 11.Bxa6 Nxa6 12.Qe2 Qb7 13.Rac1 Nb4 14.a3 Nd5 15.dxc5 Nxf4 16.exf4 Bxc5 17.Ne5 Rfd8 18.Rfd1 Bf8 19.g3 Rac8 20.h4 g6 21.h5 Bg7 22.hxg6 hxg6 23.b4 Rxc1 24.Rxc1 Bxe5 25.Qxe5 Rd5 26.Qc3 Kh7 27.Qc6
	2022-06-13	Duran Vega, Sergio	Woodward, Andy	2368	2301	2334	½-½	-	undefined	53	Neo-Gruenfeld Defense, Exchange Variation with 6.e4	D72	GM Third Saturday 274 Novi Sad	Novi Sad	1.4	1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 O-O 8.O-O c5 9.d5 e6 10.Nbc3 exd5 11.exd5 Bf5 12.Bf4 Na6 13.b3 Nb4 14.Qd2 Re8 15.Rad1 Bd3 16.Bg5 Qd6 17.a3 Bxc3 18.Nxc3 Bxf1 19.Rxf1 Na6 20.Ne4 Rxe4 21.Bxe4 Re8 22.Bf4 Qd7 23.Bg2 Nc7 24.d6 Nb5 25.Be3 c4 26.Bxb6 c3 27.Qd3 axb6 28.a4 Nxd6 29.Qxc3 Nf5 30.Bh3 Rc8 31.Qb4 Rc6 32.Re1 Qd6 33.Qxd6 Nxd6 34.Rd1 Ne4 35.Bg2 Re6 36.b4 Nc3 37.Rd7 Re1+ 38.Bf1 Nxa4 39.Kg2 Re4 40.Rc7 Kf8 41.Bc4 Re7 42.Rc8+ Kg7 43.Bb5 Nb2 44.Rc2 Re5 45.Bf1 Na4 46.Rc7 b5 47.Rxb7 Nc3 48.Rc7 Na2 49.Rc5 Re4 50.Bxb5 Nxb4 51.Bc4 Re7 52.h4 Nc2 53.Bb3
	2022-06-10	Duran Vega, Sergio	Husari, Satea	2368	2307	2337	½-½	-	undefined	9	Benoni Defense, Classical Variation, New York Variation	A70	IM Third Saturday 272 Novi Sad	Novi Sad	7.1	1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.h3 Bg7 8.e4 O-O 9.Bd3 b5
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