[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.15"]
[Round "1"]
[White "Gonzalez, Ronier"]
[Black "Gongora, Liuber"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2220"]
[BlackElo "2244"]
[PlyCount "83"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 cxd4 5. exd4 Be7 6. Nbd2 b6 7. c3 Bb7 8.
Bd3 Nc6 9. Bxf6 Bxf6 10. Qe2 Qc7 11. Be4 O-O 12. h4 d5 13. Bd3 e5 14. Nxe5 Nxe5
15. dxe5 Bxe5 16. O-O d4 17. Nc4 Bh2+ 18. Kh1 dxc3 19. bxc3 Rad8 20. Ne3 Rfe8
21. Rad1 Bf4 22. Bb5 Rf8 23. Rfe1 g6 24. Qc4 h5 25. Qxc7 Bxc7 26. c4 Kg7 27.
Nd5 Bd6 28. Kg1 Bc5 29. Ba4 Rd6 30. Nc7 Rxd1 31. Rxd1 Bc8 32. Bc6 Be7 33. Ne8+
Kg8 34. g3 Be6 35. Rd4 Bc5 36. Re4 Bf5 37. Re1 Bd3 38. Bd5 Bb4 39. Re3 Bb1 40.
Re2 Bc5 41. Nf6+ Kg7 42. Nd7 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.15"]
[Round "1"]
[White "Hernandez, Noel"]
[Black "Delgado, Hector"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2328"]
[BlackElo "2332"]
[PlyCount "61"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. c4 Bf5 5. cxd5 cxd5 6. Nc3 e6 7. Qb3 Qb6 8.
Qxb6 axb6 9. Bb5+ Nfd7 10. Ne5 Bd6 11. Nxd7 Nxd7 12. Bd2 Ra5 13. f3 f6 14. e4
Bg6 15. exd5 exd5 16. O-O Kd8 17. a3 Bf7 18. b4 Ra8 19. Na4 Be7 20. Rfc1 Be8
21. Nc3 Bf7 22. Ba4 Nb8 23. Bb3 Kd7 24. Bxd5 Bxd5 25. Nxd5 Bd8 26. b5 Kd6 27.
Ne3 g6 28. Bb4+ Ke6 29. Rc8 f5 30. Rac1 Bf6 31. d5+ 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.15"]
[Round "1"]
[White "Borges, Yasel"]
[Black "Acosta, Gerardo"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2349"]
[BlackElo "2129"]
[PlyCount "117"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
Nbd7 9. g4 Nb6 10. Qd2 Rc8 11. O-O-O Be7 12. h4 O-O 13. h5 Nfd7 14. Kb1 Kh8 15.
g5 f5 16. g6 f4 17. Bxb6 Qxb6 18. gxh7 Qe3 19. Bh3 Qxd2 20. Rxd2 Bxh3 21. Nd5
Bd8 22. Rxh3 Nf6 23. Nxf6 Rxf6 24. Rg2 Kxh7 25. Nd2 Ba5 26. c3 b5 27. a3 Bb6
28. Nf1 Rd8 29. Rd2 d5 30. Rxd5 Rxd5 31. exd5 Rd6 32. Nd2 Rxd5 33. Kc2 Be3 34.
Ne4 Kh6 35. Rh2 Rd7 36. Rg2 Kxh5 37. Rg5+ Kh4 38. Rxe5 Kh3 39. Rg5 Kh4 40. Rg6
a5 41. b3 Kh3 42. c4 bxc4 43. bxc4 Rd4 44. Kc3 Rd1 45. c5 Rc1+ 46. Kd3 Bxc5 47.
Nxc5 Rxc5 48. Rxg7 Re5 49. a4 Re3+ 50. Kc4 Rxf3 51. Rg5 Rg3 52. Rxa5 f3 53. Rf5
Kg2 54. a5 f2 55. Rxf2+ Kxf2 56. a6 Rg5 57. Kb4 Ke3 58. a7 Rg8 59. Kc5 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.15"]
[Round "1"]
[White "Sanchez Alnvarez, Roberto C"]
[Black "Vega, Lemay"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "2262"]
[BlackElo "2294"]
[PlyCount "45"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 Bg7 7. e3 c5 8.
cxd5 Qxd5 9. Nf3 cxd4 10. cxd4 Nc6 11. Be2 O-O 12. O-O e5 13. dxe5 Qa5 14. Bf6
Bxf6 15. exf6 Qf5 16. Nd4 Qxf6 17. Nxc6 Qxc6 18. Qd4 Be6 19. Bf3 Qa6 20. h4
Rad8 21. Qf6 Bc4 22. Qxa6 Bxa6 23. Rfd1 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.15"]
[Round "1"]
[White "Cabrera, Raul"]
[Black "Gomez, Adalberto"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2275"]
[BlackElo "2313"]
[PlyCount "43"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qf3 Nc6 5. c3 Be6 6. Bd3 Bd6 7. Na3 a6 8. Ne2
Qf6 9. Bf4 O-O-O 10. Nc2 Nge7 11. Ne3 Ng6 12. Bxd6 Qxf3 13. gxf3 Rxd6 14. h4
Re8 15. Kd2 Nf8 16. f4 Bd7 17. Rag1 g6 18. h5 Ne7 19. hxg6 hxg6 20. Rh8 Kd8 21.
b3 Ne6 22. Rxe8+ 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.16"]
[Round "2"]
[White "Vega, Lemay"]
[Black "Gomez, Adalberto"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2294"]
[BlackElo "2313"]
[PlyCount "62"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. c4 e6 2. Nf3 d5 3. g3 c6 4. b3 Nf6 5. Bg2 Bd6 6. O-O O-O 7. Bb2 Nbd7 8. d3
Qe7 9. a3 Rd8 10. Nbd2 e5 11. b4 a5 12. b5 cxb5 13. cxd5 Nxd5 14. Ne4 Bb8 15.
Qb3 Nc7 16. Rac1 b4 17. axb4 axb4 18. Rc2 Na6 19. Rfc1 Nb6 20. Nc5 Bd6 21. d4
exd4 22. Bxd4 Nxc5 23. Bxc5 Bxc5 24. Rxc5 Qxc5 25. Rxc5 Ra1+ 26. Bf1 Bh3 27.
Qxf7+ Kxf7 28. Ng5+ Kf6 29. Nxh3 Rd5 30. Rc2 b3 31. Rb2 Rb5 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.16"]
[Round "2"]
[White "Delgado, Hector"]
[Black "Borges, Yasel"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2332"]
[BlackElo "2349"]
[PlyCount "13"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.16"]
[Round "2"]
[White "Acosta, Gerardo"]
[Black "Cabrera, Raul"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2129"]
[BlackElo "2275"]
[PlyCount "15"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 O-O 5. e3 d6 6. Bd3 Nc6 7. O-O Re8 8. Nbd2
1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.16"]
[Round "2"]
[White "Gongora, Liuber"]
[Black "Martinez, Noel"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2244"]
[BlackElo "2207"]
[PlyCount "104"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3
O-O 9. O-O Bd7 10. Nb3 a5 11. Rb1 a4 12. Nd2 Ne5 13. h3 Bc6 14. f4 Ned7 15. Qc2
Qa5 16. Nd5 e6 17. Ne7+ Kh8 18. Nxc6 bxc6 19. c5 Nxc5 20. Nc4 Qb4 21. e5 dxe5
22. Nxe5 Ncd7 23. Nxc6 Qb7 24. Bf3 Nd5 25. Bxd5 exd5 26. Nd4 Rfe8 27. Bf2 Re4
28. Qd2 Rae8 29. f5 Kg8 30. b3 axb3 31. Rxb3 Qa6 32. Rfb1 Qc4 33. Rb4 Qa6 34.
Rb5 Qd6 35. a4 Nf6 36. Rb6 Qa3 37. fxg6 hxg6 38. a5 Nh5 39. Rb8 Rxb8 40. Rxb8+
Kh7 41. Nf3 Qa1+ 42. Kh2 Be5+ 43. g3 Bxb8 44. Ng5+ Kg8 45. Qxd5 Re7 46. Qd8+
Kg7 47. Bd4+ Qxd4 48. Qxd4+ Be5 49. Qc4 Nxg3 50. Nf3 Bc7 51. Nd4 Nf5+ 52. Kg1
Bxa5 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.16"]
[Round "2"]
[White "Sanchez Alnvarez, Roberto C"]
[Black "Gonzalez, Ronier"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2262"]
[BlackElo "2220"]
[PlyCount "72"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. O-O Be7 8.
dxc5 Bxc5 9. Qc2 Be7 10. Rd1 O-O 11. Nc3 Bg4 12. Be3 Rc8 13. Qa4 Qd7 14. Nd4
Rfe8 15. Nxc6 bxc6 16. Qxa7 Qf5 17. Qa4 Bd6 18. Rd2 h5 19. Qc2 Qe6 20. Na4 h4
21. Nc5 Qe7 22. Bd4 h3 23. Bf1 Be5 24. Qc3 Bxd4 25. Qxd4 Qc7 26. f3 Bd7 27. a4
Re7 28. a5 Ne8 29. Qh4 f6 30. Nxd7 Qxd7 31. Bxh3 Qa7+ 32. Qd4 Qxd4+ 33. Rxd4
Ra8 34. Kf2 Raa7 35. b4 Kf7 36. Rc1 Rec7 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "3"]
[White "Hernandez, Noel"]
[Black "Gongora, Liuber"]
[Result "0-1"]
[WhiteElo "2328"]
[BlackElo "2244"]
[PlyCount "80"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. Bd3 Bb7 6. O-O Be7 7. e4 cxd4 8. e5
Nd5 9. Ne4 Nc6 10. Bg5 f6 11. exf6 gxf6 12. Bh4 Nf4 13. Qd2 Nxd3 14. cxd3 d5
15. Ng3 O-O 16. Rfe1 Qd7 17. Qh6 Rf7 18. Nh5 Raf8 19. h3 e5 20. g4 Nb4 21. Rad1
Ba6 22. g5 Qf5 23. gxf6 Bd6 24. Ng5 Qg6 25. Qxg6+ hxg6 26. Nxf7 Kxf7 27. f4 e4
28. dxe4 dxe4 29. Ng3 Bxf4 30. Rxe4 g5 31. Rxf4 gxf4 32. Nf5 d3 33. Re1 Nd5 34.
Nd6+ Kg6 35. Kf2 Nxf6 36. Rg1+ Kh7 37. Bxf6 Rxf6 38. Ne4 Rc6 39. Kf3 Bb7 40.
Ng5+ {tiempo} Kh6 {tiempo} 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "3"]
[White "Cabrera, Raul"]
[Black "Delgado, Hector"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2332"]
[PlyCount "82"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Bb4+ 8.
Nc3 O-O 9. Bd3 b6 10. O-O Bxc3 11. bxc3 Ba6 12. Bxa6 Nxa6 13. Qd3 Nb8 14. c4
Qe4 15. Rfd1 Nc6 16. Qb3 Rac8 17. Rac1 Na5 18. Qb5 Qc6 19. Qxc6 Rxc6 20. Ne5
Rc7 21. Bd2 Nb7 22. f3 Rfc8 23. Kf2 Nd6 24. c5 Nb7 25. cxb6 axb6 26. Rxc7 Rxc7
27. Rb1 Nd5 28. Rb2 f6 29. Nd3 Nd6 30. Bf4 Rc3 31. Bxd6 Rxd3 32. Bb8 Ra3 33.
Bd6 Ra4 34. Rd2 Kf7 35. a3 g6 36. Rd3 Rc4 37. g4 Ke8 38. Kg2 Kd7 39. Bf8 g5 40.
h4 gxh4 41. Kh3 Nf4+ 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "3"]
[White "Gomez, Adalberto"]
[Black "Acosta, Gerardo"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2313"]
[BlackElo "2129"]
[PlyCount "52"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 O-O 6. Bd3 a6 7. a3 b6 8. O-O Bb7
9. Qe2 c5 10. Rd1 cxd4 11. Nxd4 Qc7 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. e4 Bb7 15.
Be3 Bd6 16. Rac1 Qe7 17. f4 Rd8 18. e5 Bc5 19. Nf3 Bxf3 20. Qxf3 Ra7 21. b4
Bxe3+ 22. Qxe3 Nd7 23. Be4 Rb8 24. Rd6 a5 25. bxa5 Rxa5 26. Rc7 Rd8 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "3"]
[White "Martinez, Noel"]
[Black "Sanchez Alnvarez, Roberto C"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2207"]
[BlackElo "2262"]
[PlyCount "62"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O
Be7 9. f4 Bb7 10. Be3 b4 11. e5 bxc3 12. exf6 Bxf6 13. f5 e5 14. Ba4+ Ke7 15.
Ne2 cxb2 16. Rb1 Qc7 17. Rxb2 Nd7 18. Bxd7 Qxd7 19. Rb6 Rhc8 20. Qd2 Kf8 21.
Rxd6 Qa4 22. c3 Rd8 23. Ng3 Be7 24. Rxd8+ Rxd8 25. Qe2 Bd5 26. Rf2 Bc4 27. Qf3
Qd1+ 28. Qxd1 Rxd1+ 29. Nf1 Ra1 30. a4 Rxa4 31. Rb2 Ra1 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "3"]
[White "Gonzalez, Ronier"]
[Black "Vega, Lemay"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2220"]
[BlackElo "2294"]
[PlyCount "67"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. g3 Bg7 7. Bg2 O-O 8.
O-O c5 9. d3 Nc6 10. Be3 Qh5 11. Rc1 Nd4 12. b4 Nf5 13. Bd2 cxb4 14. Bxb4 a5
15. Bd2 Nd4 16. Nxd4 Bxd4 17. e3 Qxd1 18. Rfxd1 Bf6 19. Rc7 Rd8 20. d4 e5 21.
d5 b5 22. Rdc1 b4 23. R1c6 Bg7 24. e4 h6 25. Bf1 Bf8 26. Rb6 Bg4 27. Kg2 Rdb8
28. Rxb8 Rxb8 29. Bc4 a4 30. d6 Bxd6 31. Rxf7 Be2 32. Bd5 b3 33. axb3 axb3 34.
Rb7+ 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "4"]
[White "Vega, Lemay"]
[Black "Acosta, Gerardo"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2294"]
[BlackElo "2129"]
[PlyCount "111"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
b3 c5 16. d5 Qc7 17. Be3 Bg7 18. Qd2 h5 19. Rf1 Bc8 20. Rac1 Rb8 21. Bh6 Nh7
22. Bxg7 Kxg7 23. Ng5 Ndf8 24. Nxh7 Nxh7 25. f4 exf4 26. Rxf4 Rb7 27. Rcf1 Qe7
28. b4 cxb4 29. cxb4 Qe5 30. Ne2 Ree7 31. Nd4 Bd7 32. Bb1 Rc7 33. R4f2 Rc4 34.
Nf3 Qc3 35. Qf4 Qxb4 36. Ng5 Be8 37. Nxh7 Kxh7 38. Qg5 Rcc7 39. g4 Re5 40. Qf6
Rc3 41. Kg2 Qa3 42. Rf3 Rxf3 43. Qxf3 Qxf3+ 44. Rxf3 Kg7 45. Ra3 hxg4 46. hxg4
Rg5 47. Kf3 Bd7 48. Rxa6 Rxg4 49. Rxd6 Rg1 50. Rxd7 Rxb1 51. e5 Kf8 52. Rb7 Rb4
53. d6 Ke8 54. a3 Rb3+ 55. Ke4 Rxa3 56. Rxb5 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "4"]
[White "Gonzalez, Ronier"]
[Black "Martinez, Noel"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2220"]
[BlackElo "2207"]
[PlyCount "71"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 e5 7. d3 Nc6 8. Rb1
Bf5 9. b4 Qd7 10. b5 Nd8 11. Ng5 h6 12. Nge4 Nxe4 13. Nxe4 Kh7 14. Re1 Bh3 15.
Bh1 f5 16. Nc3 Rb8 17. Bd2 Ne6 18. e3 Nc5 19. Qe2 Rbe8 20. e4 f4 21. f3 Ne6 22.
g4 Nd4 23. Qf2 Bxg4 24. fxg4 Qxg4+ 25. Qg2 Qh5 26. Rf1 f3 27. Qg3 Rf7 28. Be3
Ref8 29. Rf2 g5 30. h3 Rf4 31. Rbf1 Qf7 32. Bxd4 exd4 33. Nd5 Be5 34. Nxf4 gxf4
35. Qxf3 Rg8+ 36. Rg2 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "4"]
[White "Sanchez Alnvarez, Roberto C"]
[Black "Hernandez, Noel"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2262"]
[BlackElo "2328"]
[PlyCount "103"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Nge2 e5 6. Be3 Nf6 7. d5 Ne7 8. f3
O-O 9. Qd2 c5 10. g4 Ne8 11. h4 f5 12. g5 a6 13. Nc1 Bd7 14. a4 Rf7 15. Nd3 Bf8
16. Rb1 Ng7 17. b4 b6 18. a5 cxb4 19. Rxb4 bxa5 20. Rb2 Nc8 21. c5 Nh5 22. c6
Be8 23. Rg1 Bg7 24. Na4 fxe4 25. fxe4 Na7 26. Bb6 Qe7 27. Qxa5 Nxc6 28. dxc6
Bxc6 29. Nc3 Nf4 30. Nb4 Bd7 31. Ncd5 Qf8 32. Nc7 Rc8 33. Bc4 Kh8 34. Bxf7 Qxf7
35. Qxa6 Rf8 36. Ncd5 Qe6 37. Qa3 Bb5 38. Rg3 h5 39. Rc2 Qf7 40. Bf2 Qe6 41.
Rc7 Ne2 42. Rf3 Nf4 43. Rg3 Ne2 44. Qa7 Rg8 45. Rf3 Nf4 46. Nf6 Ng2+ 47. Kd2 d5
48. Rxg7 Rxg7 49. Qb8+ Rg8 50. Qxg8+ Qxg8 51. Nxg8 Kxg8 52. exd5 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.17"]
[Round "4"]
[White "Delgado, Hector"]
[Black "Gomez, Adalberto"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2332"]
[BlackElo "2313"]
[PlyCount "93"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5
9. dxc5 Bxc5 10. Bxc5 Nxc5 11. Qf2 Qb6 12. Bd3 b4 13. Ne2 b3 14. O-O bxa2 15.
Rxa2 Rb8 16. Ned4 Nb4 17. Ra3 Nbxd3 18. cxd3 Bd7 19. Rc3 O-O 20. Rfc1 Na4 21.
R3c2 Rfc8 22. b3 Nc5 23. Ne2 Qxb3 24. Rxc5 Rxc5 25. Qxc5 Qxd3 26. Qd6 Rf8 27.
Qxd7 Qxe2 28. Rc8 Qe3+ 29. Kf1 g6 30. Rxf8+ Kxf8 31. Qc8+ Kg7 32. Qxa6 Qxf4 33.
Qd3 h6 34. Qd4 Qc1+ 35. Kf2 Qc7 36. h3 Qc2+ 37. Kg3 Qc7 38. Qf4 Qe7 39. Nh2
Qa3+ 40. Qf3 Qxf3+ 41. Nxf3 f6 42. Kf4 g5+ 43. Ke3 Kg6 44. g4 f5 45. Nd4 f4+
46. Kd3 Kf7 47. Kc3 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "5"]
[White "Hernandez, Noel"]
[Black "Gonzalez, Ronier"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2328"]
[BlackElo "2220"]
[PlyCount "111"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8.
Qc2 Nc6 9. Bd3 h6 10. O-O O-O 11. a3 Be7 12. Qe2 Bd7 13. Bc2 Qb6 14. Qd3 f5 15.
Nxd5 exd5 16. b4 Bf6 17. Bb2 Ne7 18. Rfe1 Rfc8 19. Ne5 Be8 20. Bb3 a5 21. Bc3
Rc7 22. Bd2 a4 23. Ba2 Rac8 24. Rac1 Rxc1 25. Rxc1 Rxc1+ 26. Bxc1 Bb5 27. Qc3
Kh7 28. Be3 g6 29. Qc1 f4 30. Bxf4 Qxd4 31. Nf3 Qa1 32. Qxa1 Bxa1 33. Be5 Bxe5
34. Nxe5 Kg7 35. f4 Kf6 36. Kf2 h5 37. h3 g5 38. Kf3 Nf5 39. Bxd5 Nd4+ 40. Ke4
Nc2 41. fxg5+ Kxg5 42. h4+ Kf6 43. g4 hxg4 44. Nxg4+ Kg6 45. Ne3 Nxa3 46. Ba2
Bc6+ 47. Kd4 Nb5+ 48. Kc4 Kh5 49. Nf5 Kg4 50. Ne7 Be8 51. Kc5 Nc3 52. Be6+ Kxh4
53. Kb6 a3 54. Kxb7 a2 55. Bxa2 Nxa2 56. Nf5+ 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "5"]
[White "Cabrera, Raul"]
[Black "Gongora, Liuber"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2244"]
[PlyCount "58"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. exd6 Qxd6 8.
Nc3 Bg4 9. Be2 e6 10. O-O Be7 11. Ne4 Qc7 12. Be3 O-O 13. a3 Rfd8 14. Rc1 Qb6
15. b4 Rac8 16. Nc5 a6 17. Qb3 h6 18. h3 Bh5 19. g4 Bg6 20. Nd2 Bf6 21. Rfd1
Qc7 22. Nde4 Bxd4 23. Bxd4 Nf4 24. Bf1 Rxd4 25. Rxd4 Nxd4 26. Qe3 e5 27. Nd3
Qxc1 28. Nxc1 Rxc1 29. Ng3 Re1 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "5"]
[White "Acosta, Gerardo"]
[Black "Delgado, Hector"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2129"]
[BlackElo "2332"]
[PlyCount "111"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Bh6 Bxh6 14. Qxh6
Qa5 15. Kb1 Rb8 16. b3 e5 17. Qd2 Qc7 18. Qxd5 Bf5 19. Qc4 Qa5 20. Bd3 Rfc8 21.
Qh4 Bxd3 22. Rxd3 Rxc2 23. Kxc2 Qxa2+ 24. Kd1 Qb1+ 25. Ke2 Qxh1 26. Kf2 Qb1 27.
Rd8+ Rxd8 28. Qxd8+ Kg7 29. Qe7 Qb2+ 30. Kf1 Qc1+ 31. Kf2 Qd2+ 32. Kf1 Qd1+ 33.
Kf2 Qd4+ 34. Kf1 Qe3 35. Qb7 g5 36. g4 Qb6 37. Qd5 Qc7 38. Kg2 h6 39. Kh3 f6
40. Kg2 Qf7 41. Qc5 h5 42. gxh5 Kh6 43. Kg3 Kxh5 44. Qc8 Qxb3 45. Qe8+ Kh6 46.
Qe7 Kg6 47. Qd8 Qf7 48. Qd3+ Kg7 49. Qa6 Qc7 50. Kg4 Qd7+ 51. Kg3 Qd4 52. Qe6
Qd8 53. Qa6 Kg6 54. Qxa7 Qd4 55. Qa8 Qg1+ 56. Kh3 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "5"]
[White "Martinez, Noel"]
[Black "Vega, Lemay"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2207"]
[BlackElo "2294"]
[PlyCount "34"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e5 6. Nxe5 Nxe5 7. dxe5 Qxe5+
8. Be3 Bd7 9. Nd2 Nf6 10. Nf3 Qd5 11. Be2 Be7 12. Bg5 h6 13. Qxd5 Nxd5 14. Bxe7
Kxe7 15. O-O-O Nf4 16. Bc4 Be6 17. Bxe6 Nxe6 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "6"]
[White "Vega, Lemay"]
[Black "Delgado, Hector"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2294"]
[BlackElo "2332"]
[PlyCount "89"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. b3 e6 6. Bb2 Be7 7. d3 h6 8. Nbd2
Nbd7 9. c4 O-O 10. Rc1 Bh7 11. Rc2 Qb6 12. Qa1 Rfe8 13. Ne5 Bf8 14. Ndf3 Nxe5
15. Nxe5 Rad8 16. Bd4 c5 17. Bb2 d4 18. e4 Bd6 19. Nf3 Nd7 20. Re2 Qc7 21. Qd1
f5 22. e5 Nxe5 23. Nxe5 Bxe5 24. Rfe1 Bf6 25. Rxe6 Rxe6 26. Rxe6 Bg6 27. Qf3
Qd7 28. Re1 f4 29. Qd5+ Qxd5 30. Bxd5+ Kh7 31. Be4 Bxe4 32. Rxe4 fxg3 33. hxg3
Rd6 34. Bc1 Kg6 35. Kg2 Kf7 36. g4 a5 37. Bd2 Rb6 38. Re1 a4 39. Rb1 axb3 40.
Rxb3 Rxb3 41. axb3 Ke6 42. Kf3 g5 43. Ke4 Be7 44. f4 gxf4 45. Bxf4 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "6"]
[White "Martinez, Noel"]
[Black "Hernandez, Noel"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2207"]
[BlackElo "2328"]
[PlyCount "58"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3
d6 9. d4 Bb6 10. Bg5 h6 11. Bh4 g5 12. Bg3 Qe7 13. a4 h5 14. axb5 axb5 15.
Rxa8+ Bxa8 16. dxe5 dxe5 17. h4 g4 18. Ng5 Nd8 19. Bxe5 Qxe5 20. Qxd8+ Kxd8 21.
Nxf7+ Kc8 22. Nxe5 g3 23. Be6+ Kb8 24. Re2 gxf2+ 25. Kf1 Re8 26. Nd7+ Nxd7 27.
Bxd7 Rd8 28. Rd2 Bxe4 29. Bg4 Rg8 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "6"]
[White "Sanchez Alnvarez, Roberto C"]
[Black "Cabrera, Raul"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2262"]
[BlackElo "2275"]
[PlyCount "17"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Nh4 Bc8 7. e3 e5 8. Bxc4
exd4 9. exd4 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.18"]
[Round "6"]
[White "Gongora, Liuber"]
[Black "Gomez, Adalberto"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2244"]
[BlackElo "2313"]
[PlyCount "95"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Be7 8.
Re1 Ngf6 9. Ng3 O-O 10. Bd2 a5 11. c3 Bxf3 12. Qxf3 c5 13. Rad1 cxd4 14. cxd4
Ra7 15. a3 Qb6 16. Bc1 Qc6 17. Qe2 Nd5 18. Ne4 Qc7 19. Bb1 Rd8 20. h4 N7f6 21.
Ng5 Ra6 22. Qd3 g6 23. Nf3 Nf4 24. Qd2 N4h5 25. Ba2 Bd6 26. Qe2 Nf4 27. Qf1 a4
28. g3 N4h5 29. Ne5 Bxe5 30. dxe5 Rxd1 31. Rxd1 Qxe5 32. Bh6 Rd6 33. Rxd6 Qxd6
34. Qc4 Qd7 35. Qb4 Ng7 36. Qc3 Nf5 37. Bc1 Ne4 38. Qc4 Qd1+ 39. Kg2 Qe1 40.
Qf1 Qxf1+ 41. Kxf1 h5 42. Bc4 Ned6 43. Bd3 Kf8 44. Bg5 Ke8 45. Bf6 Kd7 46. Bc2
b5 47. Bc3 Kc6 48. b3 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.19"]
[Round "7"]
[White "Hernandez, Noel"]
[Black "Vega, Lemay"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2328"]
[BlackElo "2294"]
[PlyCount "102"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8.
Re1 Nc6 9. d4 cxd4 10. cxd4 d5 11. e5 Ne4 12. Nc3 O-O 13. Nxe4 dxe4 14. Rxe4
Rad8 15. Qe2 Qd5 16. Bd2 f5 17. Rh4 e6 18. Be3 Rd7 19. Qd2 a6 20. Bh6 Rc8 21.
Bxg7 Rxg7 22. Qh6 Nd8 23. Rc1 Rxc1+ 24. Qxc1 Qxa2 25. d5 Rc7 26. Qe1 Qxb2 27.
Rb4 Qa3 28. Rd4 exd5 29. Rxd5 Ne6 30. h4 Qc3 31. Qxc3 Rxc3 32. Ng5 Nxg5 33.
hxg5 Rc1+ 34. Kh2 Rc7 35. f4 b5 36. Rd8+ Kf7 37. Rb8 Ke6 38. Rb6+ Kd5 39. Rxa6
b4 40. Rb6 Kc5 41. Rb8 Rc6 42. g4 Rb6 43. Rc8+ Kd4 44. gxf5 gxf5 45. Rd8+ Kc5
46. Rc8+ Kb5 47. Kg3 b3 48. Rc1 Kb4 49. Kf3 b2 50. Rb1 Kc3 51. Ke3 Rb4 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.19"]
[Round "7"]
[White "Acosta, Gerardo"]
[Black "Gongora, Liuber"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2129"]
[BlackElo "2244"]
[PlyCount "80"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e4 cxd4 8. Nxd4
d6 9. Be2 Be7 10. O-O O-O 11. Rd1 a6 12. b3 Nbd7 13. Bb2 Qc7 14. Rac1 Rfe8 15.
f4 Bf8 16. Bf3 g6 17. Nde2 Rad8 18. g4 h6 19. h3 Bg7 20. Rd2 b5 21. cxb5 Qb6+
22. Kg2 axb5 23. b4 d5 24. e5 Nh7 25. Qd3 Ba6 26. Nd4 Rb8 27. Nxd5 exd5 28. Rc6
Qa7 29. Bxd5 Nhf8 30. Rxg6 Nxg6 31. Qxg6 Nf8 32. Qh5 Rbd8 33. Nc6 Rxd5 34. Nxa7
Rxd2+ 35. Kg3 Rxb2 36. Nc6 Ne6 37. f5 Rb3+ 38. Kf2 Nf4 39. Qh4 Rxh3 40. Ne7+
Kf8 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.19"]
[Round "7"]
[White "Cabrera, Raul"]
[Black "Gonzalez, Ronier"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2275"]
[BlackElo "2220"]
[PlyCount "60"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 e6 7. Nf3 Nf6 8. Na3
a6 9. Nc2 Be7 10. Qe2 O-O 11. O-O b5 12. Ne5 Nxe5 13. Bf4 Nfd7 14. Bxe5 Nxe5
15. dxe5 f5 16. a3 Bd7 17. Nd4 Kh8 18. f4 Rg8 19. g4 g6 20. Rf2 Raf8 21. Kh1
Bc5 22. Rg1 Qd8 23. Qf3 Qh4 24. Qg3 Qxg3 25. Rxg3 Bxd4 26. cxd4 Rc8 27. gxf5
gxf5 28. Rxg8+ Kxg8 29. Rc2 Rxc2 30. Bxc2 a5 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.19"]
[Round "7"]
[White "Gomez, Adalberto"]
[Black "Sanchez Alnvarez, Roberto C"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2313"]
[BlackElo "2262"]
[PlyCount "24"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bg5 Ne4 6. Bd2 Nxd2 7. Qxd2 Nc6 8.
e3 Bf5 9. Bd3 Bxd3 10. Qxd3 e6 11. Nf3 Bd6 12. O-O O-O 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.20"]
[Round "8"]
[White "Martinez, Noel"]
[Black "Cabrera, Raul"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2207"]
[BlackElo "2275"]
[PlyCount "49"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8.
h3 Bh5 9. O-O Qc7 10. c4 Nd7 11. d5 Bc5 12. b4 Bxb4 13. Nd4 Bxe2 14. Qxe2 Ne5
15. dxe6 O-O-O 16. Be3 Bc5 17. Rad1 Rde8 18. exf7 Qxf7 19. Nf5 Bxe3 20. Qxe3
Kb8 21. Nd6 Qh5 22. Qb3 Re7 23. Nxb7 Rg8 24. Rb1 Ka8 25. Rfd1 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.20"]
[Round "8"]
[White "Gongora, Liuber"]
[Black "Delgado, Hector"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2244"]
[BlackElo "2332"]
[PlyCount "64"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 a5 15.
a4 Qb6 16. Ndb5 Bxb5 17. Nxb5 Rxb5 18. axb5 Qxb5 19. Qd4 Rc8 20. Qa4 Qa6 21.
Bd2 b5 22. Qxa5 Qc6 23. Be3 Nc4 24. Bxc4 bxc4 25. c3 Nxe4 26. Qd5 Nxc3+ 27.
bxc3 Qa6 28. Kc1 Bxc3 29. Kc2 Rb8 30. Rb1 Qa2+ 31. Kxc3 Rb3+ 32. Rxb3 Qxb3+ 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.20"]
[Round "8"]
[White "Sanchez Alnvarez, Roberto C"]
[Black "Acosta, Gerardo"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2262"]
[BlackElo "2129"]
[PlyCount "155"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. a3 bxa3 7. Rxa3 O-O 8.
Nc3 d6 9. e4 Nc6 10. Bd3 e5 11. dxe5 Nxe5 12. Be2 Be6 13. b3 Nxf3+ 14. Bxf3 Qb6
15. O-O a6 16. Qd2 Rfd8 17. Rd1 Rac8 18. Na4 Qc7 19. Qd4 b5 20. Nb6 Rb8 21.
Rxa6 bxc4 22. bxc4 Ne8 23. Nd5 Bxd5 24. cxd5 Qe7 25. h3 Nf6 26. Ra7 Rd7 27.
Rda1 Re8 28. Rxd7 Qxd7 29. Qb6 Rd8 30. Ra7 Qe8 31. Rb7 h6 32. Kh1 Kf8 33. Kg1
Kg8 34. g3 Kf8 35. Bg2 Kg8 36. f3 Kf8 37. Bf1 Kg8 38. Bb5 Qf8 39. Bc6 Ra8 40.
g4 Rc8 41. Ra7 Kh8 42. Qb7 Kg8 43. Kg2 Rb8 44. Qc7 Rc8 45. Qxc8 Qxc8 46. Ra8
Qxa8 47. Bxa8 Nd7 48. f4 g5 49. Kf3 f6 50. Bb7 Kf8 51. Bc8 Nb6 52. Bf5 Nc4 53.
Ke2 Ke7 54. Kd3 Nb6 55. Kc3 gxf4 56. Kd3 f3 57. Ke3 Nc4+ 58. Kxf3 Ne5+ 59. Kg3
Kf7 60. h4 Ke7 61. Be6 Ng6 62. h5 Ne5 63. Kf2 Nd3+ 64. Ke3 Nc5 65. Bc8 Kd8 66.
Bf5 Ke7 67. Bg6 Nd7 68. Kf4 Ne5 69. Bf5 Nd3+ 70. Ke3 Ne5 71. Be6 Nc4+ 72. Kf4
Ne5 73. Kf5 Nf3 74. Kg6 Ng5 75. Kxh6 Nxe4 76. Kg7 Ng5 77. h6 Nxe6+ 78. dxe6 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.20"]
[Round "8"]
[White "Gonzalez, Ronier"]
[Black "Gomez, Adalberto"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2220"]
[BlackElo "2313"]
[PlyCount "36"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 e6 5. g3 Nbd7 6. Bg2 b6 7. O-O Bb7 8. d4
Be7 9. Nbd2 O-O 10. Rc1 Qb8 11. e3 Rd8 12. Qe2 dxc4 13. Nxc4 c5 14. dxc5 Bxc5
15. Rfd1 Bd5 16. Nfe5 Bxg2 17. Kxg2 Qb7+ 18. Qf3 Qxf3+ 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "9"]
[White "Delgado, Hector"]
[Black "Sanchez Alnvarez, Roberto C"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2332"]
[BlackElo "2262"]
[PlyCount "18"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

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 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "9"]
[White "Acosta, Gerardo"]
[Black "Gonzalez, Ronier"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2129"]
[BlackElo "2220"]
[PlyCount "77"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd6 6. d4 Nf6 7. Bc4 e6 8.
Nf3 Be7 9. O-O O-O 10. Re1 a6 11. a4 Nc6 12. h3 Rd8 13. Be3 Nb4 14. Bg5 Nbd5
15. Nxd5 exd5 16. Bd3 Be6 17. Qb1 g6 18. Qc1 Re8 19. Qd2 Rac8 20. Re2 Nh5 21.
Bxe7 Rxe7 22. Re5 f6 23. Rxh5 gxh5 24. Qh6 Rg7 25. Qxh5 Bf7 26. Qf5 Re8 27. Nh4
Bg6 28. Nxg6 hxg6 29. Qf3 Rge7 30. g3 Re1+ 31. Rxe1 Rxe1+ 32. Kg2 f5 33. h4 Re8
34. h5 Rf8 35. hxg6 Kg7 36. Bxf5 Qf6 37. g4 Qxd4 38. Qg3 Rh8 39. g5 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "9"]
[White "Gomez, Adalberto"]
[Black "Martinez, Noel"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2313"]
[BlackElo "2207"]
[PlyCount "80"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. e4 d6 7. f3 Bg7 8. Bg5 h6
9. Be3 O-O 10. Qd2 Re8 11. Nge2 Kh7 12. Ng3 a6 13. a4 Nbd7 14. Be2 Ne5 15. O-O
Qc7 16. Nh1 Bd7 17. Nf2 Rab8 18. Rfc1 b5 19. axb5 Bxb5 20. Nxb5 axb5 21. b4 c4
22. Ra5 Rb7 23. Nd1 Ned7 24. Nc3 Reb8 25. Bd4 Qd8 26. f4 Qh8 27. Rd1 h5 28. Ra6
Ne8 29. Bf3 Rb6 30. Bxg7 Qxg7 31. Ra7 R6b7 32. Rda1 Nb6 33. Rxb7 Rxb7 34. Ra5
Na4 35. Nxb5 c3 36. Qd3 Rxb5 37. Rxa4 Rb8 38. b5 c2 39. Qxc2 Rxb5 40. g3 Rb2
1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "9"]
[White "Cabrera, Raul"]
[Black "Hernandez, Noel"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "2275"]
[BlackElo "2328"]
[PlyCount "44"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. O-O-O Re8
8. Bc4 Ne5 9. Be2 d6 10. h3 Ng6 11. Bf3 c6 12. g4 d5 13. Qe1 Qc7 14. Nb1 Bd6
15. Nc3 Nh4 16. Be2 d4 17. e5 dxc3 18. exf6 cxd2+ 19. Rxd2 Qa5 20. f3 Qxa2 21.
Rd1 Ng2 22. Qc3 Ne3 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "10"]
[White "Vega, Lemay"]
[Black "Gongora, Liuber"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2294"]
[BlackElo "2244"]
[PlyCount "12"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "10"]
[White "Hernandez, Noel"]
[Black "Gomez, Adalberto"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2328"]
[BlackElo "2313"]
[PlyCount "113"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Nbd2 c5 5. e3 Nc6 6. Bd3 Bd6 7. O-O O-O 8. dxc5
Bxc5 9. e4 e5 10. exd5 Qxd5 11. Qe2 Kh8 12. Ne4 Be7 13. Bg5 Bf5 14. Bxf6 Bxf6
15. Rfd1 Qe6 16. Bc4 Qe7 17. Bd5 Bxe4 18. Qxe4 Rac8 19. Rd2 g6 20. Rad1 Rfd8
21. h4 Rd6 22. g3 Rcd8 23. Kg2 Nd4 24. cxd4 Rxd5 25. dxe5 Rxd2 26. Rxd2 Rxd2
27. Nxd2 Bxe5 28. Nc4 Bf6 29. Qd5 Kg7 30. b3 h5 31. a4 b6 32. b4 Bc3 33. b5 Bb4
34. Ne5 Bc5 35. Nc6 Qe2 36. Qe5+ Qxe5 37. Nxe5 Bd4 38. Nc6 Bc5 39. Nxa7 Kf6 40.
Nc6 Ke6 41. a5 bxa5 42. Nxa5 Kd5 43. Nc6 Bb6 44. Ne7+ Kc5 45. Nc8 Bc7 46. Ne7
Kxb5 47. Ng8 Kc4 48. Nh6 f5 49. Nf7 f4 50. Nh8 fxg3 51. fxg3 g5 52. hxg5 Kd5
53. g6 Be5 54. Nf7 Bf6 55. Kf3 Ke6 56. Nh6 Bg5 57. g7 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "10"]
[White "Martinez, Noel"]
[Black "Acosta, Gerardo"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2207"]
[BlackElo "2129"]
[PlyCount "43"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 Nf6 5. e5 Ne4 6. cxd4 d5 7. Nc3 Be7 8. Bd3
Nxc3 9. bxc3 O-O 10. Qc2 h6 11. h3 Na5 12. g4 c5 13. Rg1 cxd4 14. cxd4 Bb4+ 15.
Ke2 f6 16. Bh7+ Kh8 17. Nh4 fxe5 18. g5 hxg5 19. Rxg5 Nc6 20. Ng6+ Kxh7 21.
Ne7+ Rf5 22. Rh5# 1-0

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.21"]
[Round "10"]
[White "Delgado, Hector"]
[Black "Gonzalez, Ronier"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2332"]
[BlackElo "2220"]
[PlyCount "102"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. g3 e6 5. Bg2 Nf6 6. Bb2 Nbd7 7. O-O Be7 8. d3
h6 9. Nbd2 O-O 10. a3 a5 11. Qc2 Bh7 12. Bc3 b5 13. cxb5 cxb5 14. b4 axb4 15.
axb4 Qc7 16. Qb2 Rfc8 17. Rxa8 Rxa8 18. Nb3 Nb6 19. Be5 Qd8 20. Rc1 Na4 21. Qd4
Rc8 22. Nfd2 Rxc1+ 23. Nxc1 Qf8 24. Na2 Nd7 25. Nb3 Nxe5 26. Qxe5 Qc8 27. Bf3
Bg6 28. Kg2 Kh7 29. h4 Kg8 30. h5 Bh7 31. Qd4 Qc7 32. Qe3 Bg5 33. Qd4 Bf6 34.
Qf4 Qxf4 35. gxf4 Nc3 36. Nbc1 Kf8 37. Kf1 g6 38. hxg6 Bxg6 39. Ke1 Ke7 40. Kd2
Nxa2 41. Nxa2 Kd6 42. Nc3 Bxc3+ 43. Kxc3 f6 44. e4 dxe4 45. dxe4 e5 46. f5 Be8
47. Kd3 Ke7 48. Ke3 Kf8 49. Be2 Kg7 50. f4 Bc6 51. Bh5 Bd7 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.22"]
[Round "11"]
[White "Acosta, Gerardo"]
[Black "Hernandez, Noel"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2129"]
[BlackElo "2328"]
[PlyCount "64"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nf6 5. O-O O-O 6. c4 c5 7. Nc3 Nc6 8. d5
Na5 9. Nd2 b6 10. Qc2 Ba6 11. b3 Rb8 12. Bb2 e5 13. dxe6 fxe6 14. Nde4 Nxe4 15.
Qxe4 Qd7 16. Bh3 Rbe8 17. Rad1 Bb7 18. Qd3 Qc6 19. e4 Bd4 20. Bg2 Qd7 21. Bc1
Nc6 22. Nb5 a6 23. Nxd4 Nxd4 24. Bh6 Rf7 25. f4 d5 26. g4 dxe4 27. Bxe4 e5 28.
Bxb7 Qxb7 29. Rd2 exf4 30. Bxf4 g5 31. Bxg5 Rxf1+ 32. Kxf1 Nf3 0-1

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.22"]
[Round "11"]
[White "Gongora, Liuber"]
[Black "Sanchez Alnvarez, Roberto C"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2244"]
[BlackElo "2262"]
[PlyCount "18"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 cxd4 7. cxd4 Nc6 8. Ne2
Qb6 9. Nf3 Bb4+ 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.22"]
[Round "11"]
[White "Cabrera, Raul"]
[Black "Vega, Lemay"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2294"]
[PlyCount "16"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 cxd4 7. cxd4 Bb4+ 8.
Nc3 O-O 1/2-1/2

[Event "IV Batalla de Ideas.Grupo A"]
[Site "?"]
[Date "2007.07.22"]
[Round "11"]
[White "Delgado, Hector"]
[Black "Martinez, Noel"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2332"]
[BlackElo "2207"]
[PlyCount "20"]
[EventDate "2007.07.15"]
[EventType "tourn"]
[EventCountry "CUB"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. c3 e5 7. h3 Ne7 8. Be3
b6 9. Qd2 h6 10. Nh2 Be6 1/2-1/2