[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.05.01"]
[Round "10"]
[White "Marzo Arias, Valentin"]
[Black "Diaz Hernandez, Heriberto"]
[Result "1/2-1/2"]
[ECO "C79"]
[WhiteElo "2227"]
[BlackElo "2345"]
[PlyCount "22"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. 0-0 g6 7. Nc3 Bg7 8. h3 h6 9. d4 exd4 10. Bxc6+ bxc6 11. Nxd4 Bd7 1/2-1/2

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.30"]
[Round "9"]
[White "Vilela de Acuna, Jose Luis"]
[Black "Marzo Arias, Valentin"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2326"]
[BlackElo "2227"]
[PlyCount "63"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. c3 Nf6 5. Nbd2 0-0 6. Be2 e5 7. dxe5 dxe5 8. 0-0 Nbd7 9. Qc2 Nh5 10. Nc4 Nf4 11. Bxf4 exf4 12. Qd2 g5 13. h3 Qe7 14. Qd5 h6 15. e5 Re8 16. Rfe1 Nf8 17. Rad1 c6 18. Qe4 f5 19. Qc2 g4 20. Nd4 Qg5 21. Bf1 gxh3 22. Nd6 hxg2 23. Bc4+ Be6 24. Nxe6 Nxe6 25. Qxf5 Qxf5 26. Nxf5 b5 27. Bb3 Kf8 28. Rd7 Ng5 29. Rxg7 Nf3+ 30. Kxg2 Nh4+ 31. Kh3 Nxf5 32. Rf7+ 1-0

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.29"]
[Round "8"]
[White "Marzo Arias, Valentin"]
[Black "Gomez Fontal, Felix Manuel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2227"]
[BlackElo "2373"]
[PlyCount "83"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 Nc6 5. Nf3 h6 6. Be3 Bb4 7. 0-0 d6 8. a3 Ba5 9. h3 Bxc3 10. bxc3 g5 11. Nh2 Qe7 12. Rb1 b6 13. Qf3 Na5 14. Ba2 Bd7 15. Rfe1 0-0-0 16. g3 Rdg8 17. Ng4 Rg6 18. Kg2 Rh7 19. Nxf6 Rxf6 20. Qe2 Rg6 21. Bd2 g4 22. h4 Bc6 23. d4 Bb7 24. d5 Qd7 25. c4 Qa4 26. Bb4 c5 27. Bb3 Nxb3 28. cxb3 Qd7 29. Bc3 f5 30. b4 f4 31. Qc2 Rf7 32. bxc5 bxc5 33. Rb2 fxg3 34. fxg3 Rgf6 35. Reb1 Qe8 36. Be1 Rf3 37. Rb5 Rc7 38. Ba5 Rd7 39. Qa4 Qe7 40. R5b2 Rf7 41. Qc6+ Kb8 42. Rxb7+ 1-0

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.28"]
[Round "7"]
[White "Enrique Hernandez, Eddy Ernesto"]
[Black "Marzo Arias, Valentin"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2267"]
[BlackElo "2227"]
[PlyCount "106"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. Bd3 Bg4 8. 0-0 e5 9. fxe5 dxe5 10. d5 Ne8 11. h3 Bxf3 12. Qxf3 Nd6 13. Nb5 Nc5 14. Nxd6 cxd6 15. b4 Nxe4 16. Bxe4 f5 17. Be3 Qh4 18. Bc2 Qxc4 19. Bb3 Qxb4 20. Rac1 a5 21. Qd1 Rac8 22. Qd2 e4 23. Qxb4 axb4 24. Rxc8 Rxc8 25. Rc1 Bc3 26. Kf1 Kf7 27. Ke2 b5 28. Bd4 g5 29. Bxc3 bxc3 30. Ke3 Kf6 31. Kd4 b4 32. g4 f4 33. Kxe4 Re8+ 34. Kd4 Re3 35. Rh1 Re2 36. Rc1 Re3 37. a4 bxa3 38. Rxc3 Rxc3 39. Kxc3 Ke5 40. Kb4 Kd4 41. Kxa3 Kc3 42. Ka4 f3 43. Bd1 f2 44. Be2 Kd4 45. Kb3 Kxd5 46. Kc3 Ke4 47. Kd2 Kf4 48. Bf1 Kf3 49. Kd3 Kg3 50. Ke3 d5 51. Ke2 d4 52. h4 gxh4 53. g5 d3+ 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.27"]
[Round "6"]
[White "Marzo Arias, Valentin"]
[Black "Fuentes Dominguez, Felix"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2227"]
[BlackElo "2293"]
[PlyCount "88"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. Qd3 Be7 10. Nd4 h6 11. Bh4 0-0 12. 0-0-0 Qa5 13. f4 Rfe8 14. f5 Rac8 15. Nb3 Qb4 16. a3 Qb6 17. fxe6 fxe6 18. Nd4 Ng4 19. Qh3 Bxh4 20. Qxh4 Ne5 21. Nb3 Ba4 22. Nd2 Bb5 23. Qh3 Ba6 24. Rhe1 Rc7 25. Re3 Rf7 26. Rg3 Rf6 27. Nb3 Qc7 28. Nd4 Qb6 29. Nb3 Bc4 30. Nd4 a5 31. Nf3 Qc5 32. Kb1 Ba6 33. Qh5 Kf8 34. Rxg7 Nxf3 35. Rg8+ Kxg8 36. Qxe8+ Kg7 37. gxf3 Rxf3 38. Qxe6 Rf6 39. Qd7+ Rf7 40. Qg4+ Qg5 41. Qe6 Qf6 42. Qe8 Qg6 43. b3 Rf1 44. Rxf1 Qxe8 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.25"]
[Round "5"]
[White "Gonzalez Ochoa, Yoana"]
[Black "Marzo Arias, Valentin"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2060"]
[BlackElo "2227"]
[PlyCount "64"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c6 2. Ne2 d5 3. e5 c5 4. d4 Nc6 5. c3 e6 6. g3 h5 7. h4 Nh6 8. Nf4 cxd4 9. cxd4 Qb6 10. Nd3 Nf5 11. Be2 Ncxd4 12. Bf4 Bd7 13. Nc3 Nxe2 14. Qxe2 Rc8 15. 0-0 Bc6 16. Rab1 a5 17. Kh2 Be7 18. Rfc1 Kd7 19. a3 a4 20. Qd1 Qb3 21. Qxb3 axb3 22. Rd1 d4 23. Nc1 Ke8 24. N3e2 Bf3 25. Rd2 Rc2 26. Ng1 Be4 27. Ra1 Bd5 28. Nce2 Kd7 29. Rad1 Rhc8 30. Nh3 Rxd2 31. Rxd2 Rc2 32. Nhg1 Bc4 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.24"]
[Round "4"]
[White "Marzo Arias, Valentin"]
[Black "Alonso Bouza, Julio Javier"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2227"]
[BlackElo "2318"]
[PlyCount "96"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 a5 4. Ngf3 a4 5. a3 Nf6 6. g3 dxe4 7. dxe4 Bc5 8. Bb5+ Bd7 9. Qe2 0-0 10. e5 Ng4 11. 0-0 f5 12. exf6 Qxf6 13. Kg2 Ra5 14. Bd3 Bc6 15. Be4 Ba7 16. h3 Ne5 17. Nh2 Ng6 18. f4 h5 19. Bxc6 Nxc6 20. Ne4 Qf5 21. Ng5 Qd5+ 22. Nhf3 Nd4 23. Qd3 Nxf3 24. Rxf3 Qxd3 25. Rxd3 Rxg5 26. fxg5 Rf2+ 27. Kg1 Rf3+ 28. Kg2 Rf2+ 29. Kg1 Ne5 30. Be3 Nxd3 31. Bxf2 Nxf2 32. Kg2 e5 33. b3 axb3 34. cxb3 e4 35. Rc1 Bb6 36. a4 Nd3 37. Rc4 e3 38. Kf1 Kf7 39. b4 Ne5 40. Rc2 c6 41. a5 Bd4 42. b5 cxb5 43. Rc7+ Ke6 44. Ke2 h4 45. gxh4 Ng6 46. a6 bxa6 47. Rc6+ Kf5 48. Kd3 Ne5+ 0-1

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.23"]
[Round "3"]
[White "Marrero Lopez, Yaniet"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2311"]
[BlackElo "2227"]
[PlyCount "50"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bd3 cxd4 7. cxd4 Nf5 8. Bxf5 exf5 9. 0-0 h6 10. h4 Be6 11. Nc3 Be7 12. h5 g5 13. hxg6 fxg6 14. Nb5 g5 15. Re1 g4 16. Nd6+ Kd7 17. Nh2 Qb6 18. Be3 Raf8 19. b4 Bxd6 20. exd6 f4 21. b5 Na5 22. Bc1 Rhg8 23. Ba3 Nc4 24. Bc5 Qxb5 25. Qd3 Rf7 1/2-1/2

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.22"]
[Round "2"]
[White "Gongora Reyes, Maikel"]
[Black "Marzo Arias, Valentin"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2428"]
[BlackElo "2227"]
[PlyCount "107"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Nge2 e5 6. d5 Nce7 7. Ng3 Nf6 8. Be2 0-0 9. h4 c6 10. h5 cxd5 11. cxd5 a6 12. Be3 Ne8 13. hxg6 fxg6 14. Qd2 Rf7 15. Na4 Nf6 16. Nb6 Rb8 17. Rc1 Bd7 18. Qb4 Be8 19. Kd2 Bf8 20. Rc2 Nd7 21. Nxd7 Qxd7 22. Rhc1 Qd8 23. Qb6 Qxb6 24. Bxb6 Bh6+ 25. Be3 Bxe3+ 26. Kxe3 h5 27. Nf1 Kf8 28. Nd2 Ng8 29. Rc8 Rxc8 30. Rxc8 Nf6 31. Nc4 Rd7 32. Nb6 Rf7 33. Rd8 Ke7 34. Rb8 Kf8 35. f3 Rc7 36. Rc8 Rf7 37. Rd8 Ke7 38. Rb8 Kf8 39. b3 h4 40. a4 Nh5 41. Nc4 Rd7 42. Na5 Rc7 43. Kd2 Nf4 44. Bf1 b5 45. axb5 axb5 46. Bxb5 Re7 47. Bf1 Ra7 48. b4 g5 49. Ke3 Rc7 50. Nc6 Kf7 51. b5 Bxc6 52. dxc6 Kf6 53. Rb7 Rc8 54. Rd7 1-0

[Event "Capablanca Memorial op-A 48th"]
[Site "Havana"]
[Date "2013.04.21"]
[Round "1"]
[White "Marzo Arias, Valentin"]
[Black "Garcia Pantoja, Roberto"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2227"]
[BlackElo "2425"]
[PlyCount "40"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 b6 9. h4 h6 10. Nf1 dxe4 11. dxe4 Ba6 12. c3 Qxd1 13. Rxd1 Be2 14. Rd2 Bb5 15. Ne3 0-0 16. a4 Ba6 17. Bf1 Bxf1 18. Kxf1 f5 19. exf5 gxf5 20. Nc4 Rad8 1/2-1/2

[Event "Capablanca Memorial op-B 45th"]
[Site "Havana"]
[Date "2011.05.18"]
[Round "7"]
[White "Marzo Arias, Valentin"]
[Black "Lopez Rippel, Ricardo"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2183"]
[BlackElo "2062"]
[PlyCount "48"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 e5 5. Nf3 Be7 6. d3 Nf6 7. f5 h6 8. a3 a6 9. 0-0 b5 10. Ba2 Bb7 11. h3 Nd4 12. Be3 Rc8 13. Bxd4 cxd4 14. Ne2 Qc7 15. Rc1 d5 16. c3 dxc3 17. Nxc3 dxe4 18. dxe4 0-0 19. Nd5 Qd6 20. Nxf6+ Qxf6 21. Qe2 Rfd8 22. Kh1 b4 23. axb4 Bxb4 24. Rxc8 Bxc8 1/2-1/2

[Event "Capablanca Memorial op-B 45th"]
[Site "Havana"]
[Date "2011.05.17"]
[Round "6"]
[White "Cierna Rodriguez, Alain"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2068"]
[BlackElo "2183"]
[PlyCount "23"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. h3 0-0 8. Nf3 Re8 9. Be2 Nc6 10. 0-0 Bf5 11. Be3 Bf6 12. Qd2 1/2-1/2

[Event "Capablanca Memorial op-B 45th"]
[Site "Havana"]
[Date "2011.05.15"]
[Round "5"]
[White "Marzo Arias, Valentin"]
[Black "Hernandez Noa, Rodney"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2183"]
[BlackElo "2282"]
[PlyCount "66"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qe2 Nc6 4. Nf3 Be7 5. d3 0-0 6. c3 d6 7. Bb3 Na5 8. Bc2 c5 9. Nbd2 Ne8 10. d4 cxd4 11. cxd4 Nc6 12. dxe5 dxe5 13. 0-0 Bg4 14. Qe3 Nc7 15. h3 Be6 16. Rd1 Qc8 17. Nf1 Bf6 18. Ng3 Rd8 19. Bd2 Nd4 20. Nxd4 exd4 21. Qf3 d3 22. Bxd3 Bxb2 23. Rab1 Be5 24. Bf4 Bxf4 25. Qxf4 Ne8 26. e5 Bxa2 27. Rbc1 Qe6 28. Bxh7+ Kxh7 29. Rxd8 Rxd8 30. Nf5 Kg8 31. Qg5 f6 32. Qg6 fxe5 33. Qg4 Qf6 0-1

[Event "Capablanca Memorial op-B 45th"]
[Site "Havana"]
[Date "2011.05.13"]
[Round "3"]
[White "Marzo Arias, Valentin"]
[Black "Alarcon Vazquez, Lietis"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2183"]
[BlackElo "2000"]
[PlyCount "57"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. g4 h6 9. Rg1 Nc6 10. Be3 Qc7 11. h4 b5 12. g5 hxg5 13. hxg5 Ng8 14. g6 Nxd4 15. gxf7+ Kxf7 16. Bxd4 Bf6 17. Qf3 Ke8 18. Bxf6 Nxf6 19. e5 Bb7 20. Qg3 dxe5 21. 0-0-0 b4 22. Bxe6 Qe7 23. Nd5 Bxd5 24. Bxd5 Rc8 25. Qg6+ Kf8 26. Bb3 Rh6 27. Rh1 a5 28. Rxh6 gxh6 29. Rg1 1-0

[Event "Capablanca Memorial op-B 45th"]
[Site "Havana"]
[Date "2011.05.12"]
[Round "2"]
[White "Hernandez Copin, Elvis"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2244"]
[BlackElo "2183"]
[PlyCount "61"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bc4 a6 6. Bb3 Bg4 7. f3 Bf5 8. Nge2 Nc6 9. Be3 e6 10. Qd2 0-0-0 11. a3 Be7 12. 0-0-0 h6 13. Ng3 Bg6 14. Nge4 Qd7 15. Qf2 Nd5 16. Ne2 Na5 17. Ba2 Qc6 18. Nf4 Bh7 19. Nd3 f6 20. Rhe1 Nc4 21. Bd2 Ndb6 22. Bb4 Rhe8 23. Bxe7 Rxe7 24. Nb4 Qb5 25. Nd2 a5 26. Nxc4 Nxc4 27. Qe2 Qg5+ 28. Kb1 Nxa3+ 29. bxa3 axb4 30. Bxe6+ Kb8 31. axb4 1/2-1/2

[Event "Capablanca Memorial op-B 45th"]
[Site "Havana"]
[Date "2011.05.11"]
[Round "1"]
[White "Marzo Arias, Valentin"]
[Black "Fernandez Rodriguez, Angel Luis"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2183"]
[BlackElo "2116"]
[PlyCount "97"]
[EventDate "2011.05.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. c3 dxe4 10. dxe4 Rd8 11. Qc2 Nd7 12. a4 b6 13. Nc4 Ba6 14. Na3 Nde5 15. Nb5 Nxf3+ 16. Bxf3 Bxb5 17. axb5 Ne5 18. Be2 c4 19. Bf4 Bd6 20. Bxe5 Bxe5 21. Ra4 Qc5 22. Bxc4 a6 23. Qe2 axb5 24. Rxa8 Rxa8 25. Bxb5 h5 26. Kg2 g6 27. Rd1 Ra2 28. Bc4 Ra4 29. Bb3 Ra7 30. f4 Bf6 31. Qd3 Kg7 32. Rf1 Ra8 33. Rf2 h4 34. g4 Rd8 35. Qf3 Qb5 36. Bc2 h3+ 37. Kxh3 Qxb2 38. e5 Rh8+ 39. Kg2 Bh4 40. Re2 Rc8 41. Bxg6 Qxc3 42. Bd3 Rd8 43. Re3 Qd2+ 44. Be2 Be7 45. f5 Bc5 46. fxe6 Qxe3 47. Qxf7+ Kh8 48. Qf6+ Kh7 49. Qf7+ 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.22"]
[Round "14"]
[White "Marzo Arias, Valentin"]
[Black "Figueroa Viart, Mario Roberto"]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "2163"]
[PlyCount "22"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. a4 Nbd7 8. Qd2 e5 9. dxe5 dxe5 10. Bc4 Qe7 11. 0-0 Nc5 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.21"]
[Round "13"]
[White "Yanes Canizares, Alejandro"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2200"]
[PlyCount "25"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 0-0 8. c4 Nc6 9. cxd5 Qxd5 10. Nc3 Nxc3 11. bxc3 Bg4 12. Be2 Bf6 13. Rb1 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.20"]
[Round "12"]
[White "Marzo Arias, Valentin"]
[Black "Fernandez Guillen, Ernesto J"]
[Result "1/2-1/2"]
[ECO "C54"]
[BlackElo "2129"]
[PlyCount "36"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 Bb6 7. Be3 d5 8. exd5 Nxd5 9. Bxb6 axb6 10. Nbd2 Nf4 11. Ne4 Be6 12. Bxe6 fxe6 13. Ne1 Qd5 14. g3 Ng6 15. Qh5 Rf5 16. Qe2 Rxa2 17. Ng2 Rxa1 18. Rxa1 Rf8 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.19"]
[Round "11"]
[White "Lopez Ruiz, Roque Antonio"]
[Black "Marzo Arias, Valentin"]
[Result "1-0"]
[ECO "B96"]
[PlyCount "31"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Bd3 b5 9. Qe2 b4 10. Nd5 exd5 11. Nc6 Qc7 12. exd5+ Ne5 13. fxe5 dxe5 14. Nxe5 Be7 15. Bxf6 gxf6 16. Nc6 1-0

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.16"]
[Round "10"]
[White "Granda Rodriguez, Jose Manuel"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2011"]
[PlyCount "14"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bd6 7. Bd3 0-0 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.15"]
[Round "9"]
[White "Marzo Arias, Valentin"]
[Black "Leon Valdes, Jony Wilson"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2098"]
[PlyCount "22"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. c3 Qd7 5. Nf3 Ba6 6. Bxa6 Nxa6 7. 0-0 c5 8. a4 Ne7 9. Be3 Nf5 10. Qd3 Nc7 11. Nbd2 Be7 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.14"]
[Round "8"]
[White "Perez Torres, Youset"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2082"]
[PlyCount "23"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

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. Bd3 Be6 12. Qh5 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.13"]
[Round "7"]
[White "Figueroa Viart, Mario Roberto"]
[Black "Marzo Arias, Valentin"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2163"]
[PlyCount "26"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 b5 13. Bb3 Bb7 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.12"]
[Round "6"]
[White "Marzo Arias, Valentin"]
[Black "Yanes Canizares, Alejandro"]
[Result "1/2-1/2"]
[ECO "A45"]
[BlackElo "2200"]
[PlyCount "39"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 Bf5 5. Nxe4 dxe4 6. e3 e6 7. Bc4 Be7 8. Ne2 Nd7 9. Bg3 0-0 10. 0-0 Rc8 11. Bb3 c5 12. c3 Qb6 13. d5 c4 14. dxe6 Bxe6 15. Bc2 Nc5 16. Rb1 Rfd8 17. Nd4 Nd3 18. Qe2 Bf6 19. f3 Bxd4 20. exd4 1/2-1/2

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.09"]
[Round "5"]
[White "Fernandez Guillen, Ernesto J"]
[Black "Marzo Arias, Valentin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2129"]
[PlyCount "59"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Be3 Bf5 7. Be2 Nc6 8. 0-0 e6 9. a3 Be7 10. Re1 0-0 11. Na2 Rad8 12. c3 Ng4 13. Nb4 Bf6 14. Nxc6 Qxc6 15. Qb3 Be4 16. Bf4 Rfe8 17. Nd2 Bd5 18. c4 Bxg2 19. Bxg4 Rxd4 20. Qg3 Bh1 21. f3 h5 22. Bxh5 e5 23. Bxe5 Rxd2 24. Kxh1 Red8 25. Rg1 Bxe5 26. Qxe5 g6 27. Rae1 Qb6 28. b4 Kh7 29. Qe7 R8d7 30. Bxg6+ 1-0

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.08"]
[Round "4"]
[White "Marzo Arias, Valentin"]
[Black "Lopez Ruiz, Roque Antonio"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "34"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. g4 Nc6 9. g5 Ng8 10. Rg1 g6 11. Be3 Qc7 12. Qe2 Bd7 13. 0-0-0 Rc8 14. f4 Na5 15. f5 Nxb3+ 16. cxb3 f6 17. gxf6 Bxf6 1-0

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.07"]
[Round "3"]
[White "Marzo Arias, Valentin"]
[Black "Granda Rodriguez, Jose Manuel"]
[Result "1-0"]
[ECO "C63"]
[BlackElo "2011"]
[PlyCount "59"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. exf5 e4 5. Qe2 Qe7 6. Bxc6 dxc6 7. Nd4 Qe5 8. Ne6 Bxe6 9. fxe6 Bd6 10. Nc3 Nf6 11. b3 0-0-0 12. Bb2 Qxe6 13. 0-0-0 Rhe8 14. h3 Qe7 15. Rhe1 Ba3 16. Qc4 Qc5 17. Bxa3 Qxa3+ 18. Kb1 Nd5 19. Nxe4 Nb4 20. Nc3 b5 21. Qg4+ Kb8 22. Rxe8 Rxe8 23. Qxg7 a5 24. Qd7 Rf8 25. Re1 a4 26. Re8+ Rxe8 27. Qxe8+ Kb7 28. Qe4 axb3 29. axb3 h5 30. f4 1-0

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.06"]
[Round "2"]
[White "Leon Valdes, Jony Wilson"]
[Black "Marzo Arias, Valentin"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2098"]
[PlyCount "70"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Bd3 Be7 9. Qe2 a6 10. h4 b5 11. Rh3 Qa5 12. Kf1 Bd7 13. Kg1 Qb4 14. Bd2 Nxd3 15. cxd3 Qxb2 16. Rb1 Qa3 17. d4 b4 18. Rb3 Qa5 19. Nd1 Qxa2 20. Qd3 a5 21. Ng5 Qa1 22. Be3 h6 23. Rb1 Qa2 24. Nxf7 Kxf7 25. Rf3+ Kg8 26. Qg6 Rf8 27. Rg3 Rf7 28. Rc1 Bf8 29. f3 Ne7 30. Qh5 Nf5 31. Rg6 Nxe3 32. Nxe3 Qd2 33. Ng4 Qxc1+ 34. Kh2 Qf4+ 35. g3 Qxf3 0-1

[Event "Havana Municipal Plaza"]
[Site "Havana"]
[Date "2007.11.05"]
[Round "1"]
[White "Marzo Arias, Valentin"]
[Black "Perez Torres, Youset"]
[Result "1-0"]
[ECO "B90"]
[BlackElo "2082"]
[PlyCount "89"]
[EventDate "2007.11.05"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "CUB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Be7 7. Be3 Be6 8. f3 a6 9. g4 d5 10. Bc5 d4 11. Bxe7 Qxe7 12. Ne2 Bxg4 13. fxg4 Nxg4 14. Ng3 Ne3 15. Qd2 0-0 16. Bd3 Qh4 17. Qf2 Nc6 18. Nf5 Nxf5 19. exf5 Qh6 20. 0-0 f6 21. Nc5 b5 22. Be4 Rfc8 23. a3 Ra7 24. c3 dxc3 25. Rad1 c2 26. Bxc2 Nd4 27. Bb3+ Kh8 28. Ne6 Raa8 29. Nxd4 exd4 30. Qxd4 Re8 31. Be6 Qh5 32. Kh1 Rab8 33. Qd5 Qh6 34. Rd3 Qh4 35. Qg2 Rbd8 36. Rh3 Qg5 37. Qxg5 fxg5 38. Rg1 g6 39. Bf7 g4 40. Rh4 g5 41. Rhxg4 Rf8 42. Be6 h6 43. h4 gxh4 44. Rxh4 Kh7 45. Rg6 1-0

