[Event "Edición 2012"]
[Site "?"]
[Date "2012.05.04"]
[Round "1.1"]
[White "Ivanchuk, Vassily"]
[Black "Potkin, Vladimir"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2764"]
[BlackElo "2642"]
[PlyCount "83"]
[EventDate "2012.??.??"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5
Nbd7 9. Nxg6 hxg6 10. a3 g5 11. Bd2 Bd6 12. Qf3 Qe7 13. O-O-O O-O-O 14. Kb1 Kb8
15. Rc1 Bc7 16. Rc2 g6 17. Bg2 a6 18. Qe2 Nb6 19. c5 Nc8 20. f4 gxf4 21. exf4
Nd7 22. Na2 Na7 23. a4 f6 24. Nc1 Rhe8 25. h4 Qg7 26. Nb3 Rh8 27. g5 Rde8 28.
Rh3 Nc8 29. Qd3 fxg5 30. hxg5 Ref8 31. Rxh8 Rxh8 32. Bh3 Qf7 33. Qe3 Nf8 34.
Nc1 Ne7 35. Ne2 Nf5 36. Qd3 Qh7 37. Bg4 Qh4 38. Qf3 Qh1+ 39. Rc1 Qxf3 40. Bxf3
Rh3 41. Bg4 Rh2 42. Kc2 1/2-1/2

[Event "Edición 2012"]
[Site "?"]
[Date "2012.05.04"]
[Round "1.2"]
[White "Dominguez Perez, Leinier"]
[Black "Laznicka, Viktor"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2725"]
[BlackElo "2693"]
[PlyCount "79"]
[EventDate "2012.??.??"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 cxd4 7. Nxd4 Ne7 8. Nd2
Nbc6 9. N2f3 Bg4 10. O-O Bxf3 11. Nxf3 Qc7 12. c4 dxc4 13. Bxc4 Nf5 14. Qe2
Nxe3 15. Qxe3 Be7 16. Bd3 O-O 17. Be4 Rfd8 18. Rac1 g6 19. Rc2 Qa5 20. Bxc6
bxc6 21. Rxc6 Rac8 22. Rxc8 Rxc8 23. a3 Rc2 24. b4 Qa4 25. Qe4 Rc3 26. Qb7 Kf8
27. Nd4 Rxa3 28. Nc6 Bg5 29. g3 Rc3 30. Nxa7 Be7 31. b5 Bc5 32. Nc8 Qd4 33. Nd6
Bxd6 34. exd6 Qxd6 35. Rb1 Qd3 36. Qa8+ Ke7 37. Qa7+ Ke8 38. Qa1 Rb3 39. Rd1
Qxb5 40. Qh8+ 1-0

[Event "Edición 2012"]
[Site "?"]
[Date "2012.05.04"]
[Round "1.3"]
[White "Quesada Perez, Yuniesky"]
[Black "Nepomniachtchi, Ian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2625"]
[BlackElo "2716"]
[PlyCount "86"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
h5 9. Qd2 Nbd7 10. O-O-O Rc8 11. Kb1 b5 12. g3 Nb6 13. Bg5 Nc4 14. Bxc4 Rxc4
15. Nd5 Bxd5 16. Bxf6 Qxf6 17. Qxd5 Qe6 18. Na5 Rc5 19. Qa8+ Qc8 20. Qxc8+ Rxc8
21. Rd3 h4 22. Rhd1 hxg3 23. hxg3 Rh2 24. c3 Kd7 25. Nb7 Rh6 26. b4 Be7 27. Kb2
Rch8 28. Kb3 Kc7 29. Na5 Rh3 30. g4 Rg3 31. c4 Rhh3 32. cxb5 axb5 33. Rc1+ Kd7
34. Rcc3 Rg1 35. Nc6 Rh2 36. Na7 Rb1+ 37. Ka3 Rh8 38. Rb3 Rg1 39. Nxb5 Ra8+ 40.
Kb2 Rg2+ 41. Kb1 Rg1+ 42. Kb2 Rg2+ 43. Kb1 Rg1+ 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.05"]
[Round "2.1"]
[White "Ivanchuk, Vassily"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2764"]
[BlackElo "2725"]
[PlyCount "103"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6 11. O-O a6 12. a4 e6 13. Nde2 Rfe8 14. Bg5 h6
15. Bh4 g5 16. Bf2 d5 17. cxd5 exd5 18. Ng3 dxe4 19. Qxd7 Nxd7 20. Ncxe4 Nf6
21. Nd6 Re7 22. Ngf5 Rd7 23. Rad1 Kh7 24. g4 Ne7 25. Nxe7 Rxe7 26. Nf5 Re6 27.
Rd3 Rc8 28. Rfd1 b5 29. axb5 axb5 30. Rb3 Rb8 31. h4 Bf8 32. Kg2 b4 33. Rbd3
Ree8 34. R1d2 Ra8 35. Nd6 Re7 36. Bc5 gxh4 37. Bxb4 Rd7 38. Bc3 Ra6 39. Nf5
Rxd3 40. Rxd3 Rb6 41. Rd8 Bb4 42. Bd4 Re6 43. Kh3 h5 44. gxh5 Nxh5 45. Rh8+ Kg6
46. Nxh4+ Kg5 47. Rg8+ Kh6 48. Nf5+ Kh7 49. Rh8+ Kg6 50. Kg4 Nf6+ 51. Bxf6 Kxf6
52. f4 1-0

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.05"]
[Round "2.2"]
[White "Laznicka, Viktor"]
[Black "Quesada Perez, Yuniesky"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2693"]
[BlackElo "2625"]
[PlyCount "84"]
[EventDate "2012.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4
b6 9. Qe2 Bb7 10. Rd1 cxd4 11. Nxd4 Qe7 12. Bd2 Nbd7 13. a3 Bc5 14. Be1 a6 15.
b4 Bd6 16. Rac1 b5 17. Bb3 Rac8 18. f3 Ne5 19. Bg3 Rfd8 20. Bf2 Bb8 21. Na2 Nd5
22. Bg3 Nb6 23. Rxc8 Rxc8 24. e4 h6 25. Kf1 Qf6 26. Nc1 Nbc4 27. a4 bxa4 28.
Bxc4 Nxc4 29. Bxb8 Rxb8 30. Qxc4 Bxe4 31. Nce2 Bd5 32. Qc5 a3 33. Nc3 Rd8 34.
Nde2 a2 35. Qa5 Rd6 36. Nxa2 Rc6 37. Nac1 Qh4 38. h3 Qg5 39. Nd3 Rc2 40. Ndf4
Ra2 41. Qc7 Rb2 42. Nxd5 Qd8 1-0

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.05"]
[Round "2.3"]
[White "Potkin, Vladimir"]
[Black "Nepomniachtchi, Ian"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2642"]
[BlackElo "2716"]
[PlyCount "55"]
[EventDate "2012.??.??"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8.
Qb3 e6 9. Bb5 Bg7 10. Bg5 Qb6 11. Qa3 f6 12. Nxd5 exd5 13. Bxc6+ bxc6 14. O-O
Kf7 15. Rfe1 Bf8 16. Qe3 fxg5 17. Qe8+ Kg7 18. Re7+ Bxe7 19. Qxe7+ Kg8 20. Qe8+
Kg7 21. Qe5+ Kg8 22. Qe8+ Kg7 23. Qe7+ Kg8 24. Nxg5 Qb7 25. Qe8+ Kg7 26. Qe5+
Kg8 27. Qe8+ Kg7 28. Qe6 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.06"]
[Round "3.1"]
[White "Quesada Perez, Yuniesky"]
[Black "Ivanchuk, Vassily"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2625"]
[BlackElo "2764"]
[PlyCount "66"]
[EventDate "2012.??.??"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Bf4 Nd5 8.
Nxd5 Qxd5 9. Nf3 Nb6 10. Be2 Bf5 11. c3 e6 12. O-O Qe4 13. Bg3 Qc2 14. Nh4 Qxd1
15. Raxd1 Be4 16. Rfe1 O-O-O 17. Nf3 Bxf3 18. Bxf3 Bd6 19. Kf1 Bxg3 20. hxg3
Rd7 21. b3 Rhd8 22. Rc1 Nd5 23. Re5 h6 24. Bxd5 Rxd5 25. Ke2 Kc7 26. Rxd5 Rxd5
27. Ke3 h5 28. f4 Kd6 29. Ke4 Ke7 30. c4 f5+ 31. Ke3 Rd7 32. b4 Kf6 33. Rh1 g6
1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.06"]
[Round "3.2"]
[White "Dominguez Perez, Leinier"]
[Black "Potkin, Vladimir"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2725"]
[BlackElo "2642"]
[PlyCount "81"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8.
O-O-O Be7 9. f3 b5 10. g4 Bb7 11. g5 Nxd4 12. Bxd4 Nh5 13. Bd3 O-O 14. Ne2 e5
15. Be3 g6 16. Ng3 Nf4 17. h4 Rac8 18. Bxf4 exf4 19. Ne2 d5 20. Qxf4 Bd6 21. e5
Bxe5 22. Qd2 Bg7 23. f4 Rfe8 24. Kb1 Re4 25. Bxe4 dxe4 26. Rh3 b4 27. h5 a5 28.
h6 Bf8 29. c3 Ba6 30. Re3 Qb7 31. Qd5 Qb6 32. Qd4 Qb8 33. Rxe4 Re8 34. Rxe8
Qxe8 35. Ng3 Bb7 36. cxb4 axb4 37. Qe5 Qa8 38. Re1 b3 39. axb3 Ba6 40. Qc3 Qd5
41. Re8 1-0

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.06"]
[Round "3.3"]
[White "Nepomniachtchi, Ian"]
[Black "Laznicka, Viktor"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2716"]
[BlackElo "2693"]
[PlyCount "137"]
[EventDate "2012.??.??"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Qxe4 Nf6 8.
Qh4 Nbd7 9. Bd3 Nd5 10. Qxd8+ Rxd8 11. a3 Be7 12. Ne2 e5 13. Bc4 Bf6 14. dxe5
Nxe5 15. Ba2 O-O 16. Ng3 Rfe8 17. O-O Ng6 18. Nh5 Be5 19. Bg5 f6 20. Be3 b6 21.
c3 Kf8 22. Bxd5 Rxd5 23. g4 f5 24. gxf5 Nh4 25. f6 gxf6 26. Rfd1 Kf7 27. Rxd5
cxd5 28. Rd1 Nf5 29. Rxd5 Rg8+ 30. Kf1 Nxe3+ 31. fxe3 Ke6 32. Rd3 Kf5 33. Rd7
Ke4 34. Kf2 a5 35. Nf4 h6 36. a4 Rb8 37. Rd5 Rc8 38. Rb5 Rc4 39. Rxb6 Rxa4 40.
Ng6 h5 41. Nxe5 fxe5 42. Ke2 Ra1 43. Rc6 Ra2 44. Rc4+ Kf5 45. Kf3 Rxb2 46. e4+
Kg5 47. Rc5 a4 48. Rxe5+ Kh4 49. Ra5 Rc2 50. Rxa4 Rxc3+ 51. Kf4 Kxh3 52. Ra1
Kg2 53. Ra2+ Kh3 54. e5 h4 55. Re2 Rc4+ 56. Kf3 Rc8 57. e6 Rf8+ 58. Ke4 Kg3 59.
Re3+ Kg2 60. e7 Re8 61. Kf4 h3 62. Re2+ Kf1 63. Kf3 Rxe7 64. Rxe7 h2 65. Rh7
Kg1 66. Rg7+ Kf1 67. Rh7 Kg1 68. Rxh2 Kxh2 69. Ke4 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.07"]
[Round "4.1"]
[White "Dominguez Perez, Leinier"]
[Black "Quesada Perez, Yuniesky"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2725"]
[BlackElo "2625"]
[PlyCount "67"]
[EventDate "2012.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5
8. Qxd8+ Kxd8 9. Nc3 Ke8 10. h3 h5 11. Bg5 Be6 12. Rad1 Be7 13. Rd2 Rd8 14.
Rfd1 Rxd2 15. Rxd2 h4 16. Bxe7 Nxe7 17. Ng5 Bc8 18. Ne2 Ng6 19. f4 Ne7 20. Ne4
Nf5 21. Kf2 Ke7 22. Nd4 Nxd4 23. Rxd4 b6 24. Ng5 c5 25. Rd2 Bf5 26. Ke3 Rh6 27.
a3 Rh8 28. Nf3 a5 29. Ng5 f6 30. Nf3 Kf7 31. Kf2 Ke7 32. Ke3 Kf7 33. Kf2 Ke7
34. Ke3 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.07"]
[Round "4.2"]
[White "Ivanchuk, Vassily"]
[Black "Nepomniachtchi, Ian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2764"]
[BlackElo "2716"]
[PlyCount "94"]
[EventDate "2012.??.??"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8.
Be3 Ng4 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bg7 12. Nb3 Nc6 13. h4 gxh4 14. Rxh4 h5
15. Qd2 Be6 16. f3 Nge5 17. Bf2 Bc4 18. Nd5 e6 19. Nb6 Bxf1 20. Kxf1 Rb8 21.
Rd1 Qf6 22. Rh3 h4 23. Nd4 Rd8 24. Nxc6 bxc6 25. Qb4 Ng6 26. Bd4 e5 27. Be3 O-O
28. Qa4 d5 29. exd5 e4 30. c3 Rfe8 31. dxc6 Rxd1+ 32. Qxd1 Qxc6 33. Qa4 Qb5+
34. Qxb5 axb5 35. Nd5 exf3 36. Rxf3 Rd8 37. Rf5 Ne5 38. Ne7+ Kf8 39. Bc5 Ke8
40. Ke2 f6 41. Bb4 Kf7 42. Rh5 Bf8 43. Rxh4 Re8 44. Rh7+ Ke6 45. Rh8 Kf7 46.
Rh7+ Ke6 47. Rh8 Kf7 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.07"]
[Round "4.3"]
[White "Potkin, Vladimir"]
[Black "Laznicka, Viktor"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2642"]
[BlackElo "2693"]
[PlyCount "66"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 h6 8.
Bh4 e6 9. O-O-O b5 10. f4 Qc7 11. f5 Nc5 12. fxe6 fxe6 13. e5 dxe5 14. Bg3 b4
15. Bxe5 Qf7 16. Nb1 Bb7 17. Nd2 Be7 18. Nc4 Nfe4 19. Nf3 O-O 20. Qe3 Rad8 21.
Rxd8 Rxd8 22. Be2 Qg6 23. Re1 Bd5 24. g3 Rf8 25. Bf4 Qe8 26. Nfd2 Nxd2 27. Qxd2
Ne4 28. Qd4 Qa4 29. Kb1 Rc8 30. Rd1 Bc5 31. Qe5 Bd6 32. b3 Bxe5 33. bxa4 Nc3+
0-1

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.08"]
[Round "5.1"]
[White "Laznicka, Viktor"]
[Black "Ivanchuk, Vassily"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "2693"]
[BlackElo "2764"]
[PlyCount "64"]
[EventDate "2012.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 Nc6 6. Bd3 Bxc3+ 7. bxc3 d6 8.
O-O e5 9. Nd2 O-O 10. Rb1 b6 11. d5 Ne7 12. Qc2 g6 13. f4 exf4 14. h3 Nf5 15.
Bxf5 Bxf5 16. e4 Bd7 17. Rxf4 Qe7 18. Bb2 Nh5 19. Rf2 f5 20. Re1 Rae8 21. Bc1
f4 22. Qd1 Qg7 23. Nf1 Re5 24. Nh2 Qe7 25. Qd3 Rg5 26. g4 fxg3 27. Rxf8+ Qxf8
28. Nf3 Re5 29. Kg2 Re7 30. e5 dxe5 31. d6 Re6 32. Qd5 Nf6 0-1

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.08"]
[Round "5.2"]
[White "Nepomniachtchi, Ian"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2716"]
[BlackElo "2725"]
[PlyCount "52"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qe2 Nc6 12. h3 b5 13. g4 Bb7 14. Bg2 Rc8 15. Nxc6
Qxc6 16. O-O-O Qc4 17. Rhe1 Qxe2 18. Rxe2 Nd7 19. Bg3 Nb6 20. Rd3 Nc4 21. Nd1
g5 22. f5 Ne5 23. Bxe5 dxe5 24. Ne3 Bc5 25. Red2 Bc6 26. b4 Bb6 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.08"]
[Round "5.3"]
[White "Quesada Perez, Yuniesky"]
[Black "Potkin, Vladimir"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "2625"]
[BlackElo "2642"]
[PlyCount "104"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8.
O-O Nf6 9. Qf3 Be7 10. e5 Nd7 11. Qg3 Kf8 12. Re1 h5 13. h3 h4 14. Qg4 a5 15.
Na4 Ba6 16. Bxa6 Rxa6 17. c4 g6 18. Qe2 Ra8 19. cxd5 cxd5 20. Be3 Qb8 21. f4
Kg7 22. Rac1 Qb4 23. b3 Rhc8 24. Qf2 Qb7 25. Bd4 Ra6 26. Rxc8 Qxc8 27. Re3 Rc6
28. Rc3 Rxc3 29. Nxc3 Nb8 30. Qc2 Na6 31. Qd2 Nb4 32. Ne2 Qa6 33. a4 Nc6 34.
Be3 Bd8 35. Nd4 Nxd4 36. Qxd4 Qb7 37. Qc3 Bb6 38. Kf2 Bxe3+ 39. Kxe3 Qb6+ 40.
Kd3 Qa6+ 41. Kd2 Qf1 42. Qf3 Qb1 43. Qf2 g5 44. fxg5 Qb2+ 45. Ke1 Qxe5+ 46. Qe2
Qg3+ 47. Qf2 Qxf2+ 48. Kxf2 e5 49. Ke3 e4 50. Kd4 Kh7 51. b4 axb4 52. a5 b3 0-1

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.10"]
[Round "6.1"]
[White "Potkin, Vladimir"]
[Black "Ivanchuk, Vassily"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2642"]
[BlackElo "2764"]
[PlyCount "44"]
[EventDate "2012.??.??"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bd3 Nc6 7. Be3 Nb4 8.
Be4 f5 9. exf6 exf6 10. Nc3 f5 11. Bb1 Bd6 12. Nf3 Be6 13. O-O Qd7 14. Re1
O-O-O 15. Bg5 Rde8 16. a3 N4d5 17. Nxd5 Bxd5 18. Ne5 Bxe5 19. dxe5 Qe6 20. a4
h6 21. Bc1 Kb8 22. Ra3 Rhf8 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.10"]
[Round "6.2"]
[White "Laznicka, Viktor"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2693"]
[BlackElo "2725"]
[PlyCount "49"]
[EventDate "2012.??.??"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. Bg5 Be6 8.
Bxf6 exf6 9. Be2 Bg7 10. O-O O-O 11. Qa4 f5 12. Rfd1 Bd7 13. Qa3 dxc4 14. Bxc4
Rc8 15. Bf1 Qe7 16. Qxe7 Nxe7 17. Nb5 Bxb5 18. Bxb5 Rfd8 19. Rac1 Bh6 20. Rxc8
Nxc8 21. Ba4 Nd6 22. Ne5 Rc8 23. Bb3 Rc1 24. Rxc1 Bxc1 25. Nd3 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.10"]
[Round "6.3"]
[White "Nepomniachtchi, Ian"]
[Black "Quesada Perez, Yuniesky"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2716"]
[BlackElo "2625"]
[PlyCount "69"]
[EventDate "2012.??.??"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Nf3
exd4 9. Bg5 Qe6+ 10. Be2 Be7 11. Bxe7 Qxe7 12. cxd4 O-O 13. O-O Bg4 14. h3 Bxf3
15. Bxf3 Nc6 16. Rb1 Rad8 17. Re1 Qf6 18. Rxb7 Rxd4 19. Qe2 Rd7 20. Qe8 Re7 21.
Rxe7 Nxe7 22. Qd7 Qa1+ 23. Kh2 Qe5+ 24. g3 Rc8 25. Rb3 Qd6 26. Rd3 Qxd7 27.
Rxd7 Kf8 28. Bb7 Rb8 29. Rxc7 Ke8 30. Ba6 Kd8 31. Rxa7 Rb2 32. Bb5 Rxf2+ 33.
Kg1 Re2 34. c5 Re5 35. a4 1-0

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.11"]
[Round "7.1"]
[White "Dominguez Perez, Leinier"]
[Black "Ivanchuk, Vassily"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2725"]
[BlackElo "2764"]
[PlyCount "76"]
[EventDate "2012.??.??"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Bd3 Bg4 7. f3 Bh5 8.
Nge2 Nbd7 9. Nf4 Bg6 10. Nxg6 hxg6 11. Qe2 e6 12. Ne4 Bb4 13. c3 Be7 14. g3
Nxe4 15. fxe4 Bg5 16. O-O Bxd2 17. Qxd2 c5 18. Qf2 O-O 19. e5 Rad8 20. Be4 cxd4
21. cxd4 Nb8 22. Rad1 Nc6 23. Rd3 Qb6 24. Rfd1 Rd7 25. Rb3 Qa6 26. Ra3 Qb5 27.
Bxc6 bxc6 28. Rf1 f5 29. b3 Rfd8 30. Ra4 c5 31. dxc5 Rd2 32. Qf3 Qxc5+ 33. Kh1
Qc2 34. Rc4 Qxa2 35. Rh4 g5 36. Rh5 g4 37. Qc6 Qxb3 38. Rg5 Rd1 0-1

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.11"]
[Round "7.2"]
[White "Quesada Perez, Yuniesky"]
[Black "Laznicka, Viktor"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2625"]
[BlackElo "2693"]
[PlyCount "73"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8.
O-O-O Be7 9. f3 O-O 10. g4 b5 11. g5 Nh5 12. Kb1 Ne5 13. f4 Ng4 14. e5 b4 15.
Ne4 Bb7 16. Bg2 d6 17. Nf6+ Bxf6 18. Bxb7 Qxb7 19. exf6 g6 20. Qe2 Nxe3 21.
Qxe3 Rfc8 22. Rhe1 a5 23. Ne2 d5 24. Rd4 a4 25. b3 h6 26. Qd2 hxg5 27. fxg5 Qc7
28. Ng3 Qc3 29. Qxc3 bxc3 30. Ne2 Ra5 31. Nc1 Kf8 32. Nd3 Ke8 33. Ne5 axb3 34.
cxb3 c2+ 35. Kb2 Rac5 36. Rc1 Rc3 37. Nc4 1-0

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.11"]
[Round "7.3"]
[White "Nepomniachtchi, Ian"]
[Black "Potkin, Vladimir"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2716"]
[BlackElo "2642"]
[PlyCount "41"]
[EventDate "2012.??.??"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+
8. Be2 Na6 9. Ba5 f6 10. Qd8+ Kf7 11. O-O-O e5 12. Bd3 Qf4+ 13. Kb1 b6 14. Ne2
Qxf2 15. Ng3 Rb8 16. Rhf1 Bg4 17. Bg6+ hxg6 18. Rd7+ Ke6 19. Rd6+ Kf7 20. Rd7+
Ke6 21. Rd6+ 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.12"]
[Round "8.1"]
[White "Potkin, Vladimir"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2642"]
[BlackElo "2725"]
[PlyCount "139"]
[EventDate "2012.??.??"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. Be2
b5 9. Qb3 c5 10. dxc5 Bb7 11. e5 Nfd7 12. Be3 e6 13. O-O Qc7 14. a4 Nxc5 15.
Qb4 Nxa4 16. Nxa4 bxa4 17. Bb6 Qd7 18. Bc5 Rc8 19. Bd6 Bd5 20. Rxa4 Nc6 21. Qa3
a5 22. h4 Qb7 23. h5 Qb3 24. Qxb3 Bxb3 25. Ra3 Bd5 26. Rfa1 Bf8 27. b4 Nxb4 28.
Rxa5 Rxa5 29. Rxa5 Nc6 30. Rc5 Bxd6 31. exd6 Rd8 32. hxg6 hxg6 33. Bb5 Rxd6 34.
Bxc6 Bxc6 35. Ne5 Be8 36. f3 Kf8 37. Rc8 g5 38. Ng4 Ke7 39. Nf6 Kxf6 40. Rxe8
Kf5 41. Ra8 e5 42. Kf2 g4 43. Ra7 f6 44. Kg3 Rd3 45. Ra4 gxf3 46. gxf3 Rd7 47.
Rb4 Rd2 48. Ra4 Rd4 49. Ra6 Kg5 50. Ra5 Rd3 51. Rb5 Kf5 52. Rb6 Rd8 53. Rb4 Rd6
54. Ra4 Kg6 55. Ra5 Kf7 56. f4 Rd3+ 57. Kf2 e4 58. f5 Rf3+ 59. Ke2 Kg7 60. Ra4
Rxf5 61. Rxe4 Kg6 62. Rg4+ Kh5 63. Rg3 Kh4 64. Rf3 Re5+ 65. Kf2 f5 66. Rf4+ Kg5
67. Ra4 Rc5 68. Kf3 Rc3+ 69. Kf2 Rc2+ 70. Kf3 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.12"]
[Round "8.2"]
[White "Ivanchuk, Vassily"]
[Black "Quesada Perez, Yuniesky"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2764"]
[BlackElo "2625"]
[PlyCount "120"]
[EventDate "2012.??.??"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. g3 c6 7. Bg2 Nbd7 8.
O-O b6 9. Na3 O-O 10. Rfc1 Bb7 11. cxd5 Ne4 12. Qf4 exd5 13. Nc4 Ndf6 14. Nfd2
Nxd2 15. Nxd2 Re8 16. e3 Qe7 17. Rc2 a5 18. Rac1 a4 19. a3 Nh5 20. Qf5 g6 21.
Qd3 Nf6 22. Rc3 Ra5 23. Qc2 Kg7 24. h4 h5 25. Bh3 Qd6 26. Qd1 Qe7 27. R3c2 Ba8
28. Qe1 c5 29. dxc5 Rxc5 30. Bg2 Rxc2 31. Rxc2 d4 32. Bxa8 Rxa8 33. e4 Ng4 34.
Nf3 Rd8 35. Rc6 Ne5 36. Nxe5 Qxe5 37. f4 Qb5 38. Rc2 Qb3 39. Rd2 Qf3 40. e5 d3
41. e6 f6 42. e7 Re8 43. Qf2 Qe4 44. Qf1 Qd4+ 45. Qf2 Qe4 46. Qf1 Qd4+ 47. Qf2
Qd7 48. Qf3 Rxe7 49. Rxd3 Qb5 50. Rd2 Qc5+ 51. Kh2 b5 52. Qd3 Qe3 53. Qd5 Qe1
54. Rg2 Qf1 55. Rc2 Re2+ 56. Rxe2 Qxe2+ 57. Qg2 Qc4 58. Qd2 Kf7 59. Qd7+ Kf8
60. Qd8+ Kf7 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.12"]
[Round "8.3"]
[White "Laznicka, Viktor"]
[Black "Nepomniachtchi, Ian"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2693"]
[BlackElo "2716"]
[PlyCount "78"]
[EventDate "2012.??.??"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 O-O 6. Nf3 d6 7. O-O c6 8. c4 Qc7
9. Nbd2 a5 10. Qc2 Na6 11. a3 Re8 12. Rfd1 e5 13. c5 e4 14. cxd6 Qxd6 15. Nc4
Qc7 16. Nfe5 Be6 17. f3 exf3 18. exf3 f4 19. Qd2 Nd5 20. Qxa5 b6 21. Qd2 b5 22.
Na5 Bxe5 23. dxe5 Ne3 24. Qc3 Nxd1 25. Rxd1 Qb6+ 26. Kh1 Nc5 27. Nxc6 Rac8 28.
Nd4 Na4 29. bxa4 Rxc3 30. Bxc3 bxa4 31. Nxe6 Qb3 32. Rc1 Qxa3 33. Bd2 Rxe6 34.
Bxf4 Qb2 35. Bh3 Re7 36. Rc8+ Kg7 37. Bf1 Qb7 38. Rd8 a3 39. Bc4 Qb1+ 0-1

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.13"]
[Round "9.1"]
[White "Quesada Perez, Yuniesky"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2625"]
[BlackElo "2725"]
[PlyCount "41"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nc6 8. Nxc6
bxc6 9. e5 h6 10. Bh4 g5 11. fxg5 Nd5 12. Ne4 Qb6 13. Bd3 hxg5 14. Bxg5 Qxb2
15. c4 Be7 16. Bxe7 Ne3 17. Qc1 Nxg2+ 18. Kd1 Ne3+ 19. Ke1 Ng2+ 20. Kd1 Ne3+
21. Ke1 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.13"]
[Round "9.2"]
[White "Nepomniachtchi, Ian"]
[Black "Ivanchuk, Vassily"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2716"]
[BlackElo "2764"]
[PlyCount "114"]
[EventDate "2012.??.??"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Re1 Ne4 8. Nxe4
Bxe4 9. d3 Bb7 10. e4 Nc6 11. d4 cxd4 12. Nxd4 Nxd4 13. Qxd4 O-O 14. Qd3 Qc7
15. b3 a5 16. Bf4 e5 17. Bd2 Rfd8 18. Red1 Bb4 19. Bg5 f6 20. a3 Bc5 21. Bc1
Bd4 22. Ra2 Qc5 23. Rad2 Bc6 24. Bf1 Rdb8 25. Qb1 b5 26. Bb2 Bxb2 27. b4 axb4
28. axb4 Qe7 29. Rxb2 Kh8 30. cxb5 Bxb5 31. Rd5 Bc6 32. Ra5 Qd6 33. Rxa8 Bxa8
34. Qd3 Qc6 35. f3 Qb6+ 36. Kg2 d5 37. exd5 Rd8 38. Qc2 Bxd5 39. Qf2 Qe6 40.
Qe3 e4 41. fxe4 Bxe4+ 42. Kg1 Rd1 43. b5 h6 44. Re2 Qf5 45. Qf2 Rb1 46. Qxf5
Bxf5 47. Kf2 Bd7 48. Re7 Bxb5 49. Bxb5 Rxb5 50. h4 Kh7 51. Kf3 Kg6 52. Ra7 f5
53. h5+ Kf6 54. Ra6+ Ke5 55. Ra7 Rb3+ 56. Kg2 Kf6 57. Ra6+ Kf7 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.13"]
[Round "9.3"]
[White "Laznicka, Viktor"]
[Black "Potkin, Vladimir"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2693"]
[BlackElo "2642"]
[PlyCount "94"]
[EventDate "2012.??.??"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nge7 7. b4 cxd4 8. cxd4
Nf5 9. Bb2 b5 10. Nc3 a5 11. Bxb5 axb4 12. axb4 Bxb4 13. O-O O-O 14. Bxc6 Bxc6
15. Rxa8 Qxa8 16. Qb3 Be7 17. Ra1 Qb8 18. Qxb8 Rxb8 19. Bc1 h5 20. h3 h4 21.
Nd1 Kh7 22. Ne3 Kg6 23. Kh2 Nxe3 24. Bxe3 Bb5 25. Ra7 Bd8 26. g3 hxg3+ 27. Kxg3
Be2 28. Nh4+ Bxh4+ 29. Kxh4 Rb1 30. Kg3 Bh5 31. Ra8 Kf5 32. Rh8 Be2 33. f3 Rf1
34. Rh5+ Kg6 35. Rg5+ Kh7 36. Rh5+ Kg8 37. Bf2 Rb1 38. Be3 Bd3 39. Rg5 Bf5 40.
h4 Kh7 41. Rh5+ Kg8 42. Rg5 Rh1 43. h5 Kh7 44. Kg2 Re1 45. Kf2 Rh1 46. Kg2 Re1
47. Kf2 Rh1 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.14"]
[Round "10.1"]
[White "Ivanchuk, Vassily"]
[Black "Laznicka, Viktor"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2764"]
[BlackElo "2693"]
[PlyCount "21"]
[EventDate "2012.??.??"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. g3 dxc4 7. Bg2 c5 8. dxc5
Qxd1+ 9. Nxd1 Bd7 10. Ne5 Nc6 11. Nxc6 1/2-1/2

[Event "Edición 2012"]
[Site "Hotel Riviera, La Habana Cuba"]
[Date "2012.05.14"]
[Round "10.2"]
[White "Dominguez Perez, Leinier"]
[Black "Nepomniachtchi, Ian"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2725"]
[BlackElo "2716"]
[PlyCount "56"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8.
O-O-O b5 9. Nxc6 Qxc6 10. f3 Bb7 11. Bd3 b4 12. Ne2 h5 13. Kb1 Qc7 14. Rhe1 Be7
15. Bf4 Qb6 16. Bg5 Bc5 17. Bc4 Qc7 18. Nd4 Nh7 19. Bf4 e5 20. Nb3 Rd8 21. Bxe5
Qxe5 22. Bd5 Be7 23. Bxb7 Qxh2 24. Rh1 Qc7 25. Rxh5 g6 26. Rh3 Qxb7 27. Rdh1
Bf6 28. Rxh7 Rxh7 1-0

