[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "1"]
[White "Tatai, Stefano"]
[Black "Jimenez Zerquera, Eleazar"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2430"]
[BlackElo "2395"]
[PlyCount "50"]
[EventDate "1974.03.15"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Nc6 8. Be3
Be7 9. Rc1 O-O 10. f4 Nxd4 11. Qxd4 Ng4 12. Qb6 Bd8 13. Qxc7 Bxc7 14. Bd2 d6
15. Be2 Nf6 16. Be3 Bd7 17. c5 d5 18. e5 Ne4 19. Nxe4 dxe4 20. O-O Bc6 21. Rfd1
Rfd8 22. Bc4 Kf8 23. Kf2 Ke7 24. b4 Rxd1 25. Rxd1 f5 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "2"]
[White "Garcia, Wilfredo"]
[Black "Tatai, Stefano"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "2265"]
[BlackElo "2430"]
[PlyCount "73"]
[EventDate "1974.03.15"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2
O-O 9. O-O Re8 10. Nd2 Nbd7 11. f4 a6 12. a4 c4 13. Kh1 Nc5 14. e5 dxe5 15.
Nxc4 exf4 16. Bxf4 Nfe4 17. Nxe4 Nxe4 18. Ra3 Bd7 19. Bf3 b5 20. axb5 Bxb5 21.
b3 g5 22. Bc1 g4 23. Bxe4 Rxe4 24. Bf4 h5 25. d6 Qe8 26. Ra2 Qe6 27. Rd2 Rd8
28. Bg5 Rd7 29. Be7 Bxc4 30. bxc4 Qxc4 31. Rdf2 Re5 32. Rc2 Qe6 33. Qd3 f5 34.
Qg3 Bf6 35. Rc8+ Kh7 36. Bxf6 Qxf6 37. Rc7 1-0

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "3"]
[White "Tatai, Stefano"]
[Black "De Greiff, Boris"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2430"]
[BlackElo "2335"]
[PlyCount "23"]
[EventDate "1974.03.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d5 5. Nxe5 dxe4 6. d4 exd3 7. Qf3 Be6 8.
Nxc6 Nxc6 9. O-O Qd5 10. Qxd5 Bxd5 11. Re1+ Be6 12. Bxd3 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "4"]
[White "Barreras, Alberto"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2355"]
[BlackElo "2430"]
[PlyCount "119"]
[EventDate "1974.03.15"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Qf3 Nf6 5. Ne4 Nbd7 6. Nxf6+ Nxf6 7. Bc4 e6
8. Ne2 Be7 9. d4 O-O 10. O-O Rb8 11. Bg5 b5 12. Bd3 Qd5 13. Qxd5 Nxd5 14. Bxe7
Nxe7 15. a3 Rd8 16. c3 c5 17. Rad1 c4 18. Bc2 Bb7 19. Ng3 a5 20. f4 f5 21. Rfe1
Kf7 22. Nf1 Nd5 23. g3 b4 24. axb4 axb4 25. cxb4 Nxb4 26. Bb1 Nc6 27. d5 Rxd5
28. Ne3 Rxd1 29. Rxd1 Ba6 30. Ba2 Rxb2 31. Bxc4 Bxc4 32. Nxc4 Rc2 33. Ne3 Rc3
34. Kf2 Ke7 35. Re1 Rc5 36. h3 Nd8 37. g4 g6 38. Rb1 Rc7 39. Re1 Kf7 40. Rd1
Nb7 41. Kf3 Ke7 42. Ra1 Nd6 43. Ra2 Ne4 44. Ra3 Nf6 45. Rb3 h6 46. Ra3 Ne4 47.
h4 Nf6 48. gxf5 gxf5 49. Rb3 Kf7 50. Ra3 Ne4 51. Ra8 Nf6 52. Ra3 Rd7 53. Rb3
Rd4 54. Rb7+ Kg6 55. Rb6 Re4 56. Ra6 Kf7 57. Ra7+ Kg6 58. Ra6 Nh5 59. Ng2 Nf6
60. Ne3 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "5"]
[White "Tatai, Stefano"]
[Black "Diaz Diaz, Joaquin Carlos"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2430"]
[BlackElo "2325"]
[PlyCount "61"]
[EventDate "1974.03.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Be2 Qa5 8.
Bxf6 gxf6 9. Nb3 Qg5 10. g3 h5 11. f4 Qg6 12. Qd2 h4 13. Rg1 hxg3 14. hxg3 Rh3
15. Qe3 Bh6 16. O-O-O Bg4 17. Rh1 Qh5 18. Rxh3 Qxh3 19. Bxg4 Qxg4 20. Rh1 Bg7
21. Rh4 Qd7 22. Rh7 Qg4 23. Rh4 Qd7 24. Nd4 O-O-O 25. Rh7 Rg8 26. Nf5 Bf8 27.
Nd5 Kb8 28. b4 Qd8 29. b5 e6 30. bxc6 bxc6 31. Qb3+ 1-0

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "6"]
[White "Keene, Raymond Dennis"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2445"]
[BlackElo "2430"]
[PlyCount "25"]
[EventDate "1974.03.15"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. Nc3
Nc6 9. Rc1 Rb8 10. e3 d5 11. Nxd5 Nxd5 12. Bxg7 Nxe3 13. fxe3 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "7"]
[White "Tatai, Stefano"]
[Black "Boudy, Julio"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2430"]
[BlackElo "2340"]
[PlyCount "67"]
[EventDate "1974.03.15"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. Nf3 O-O 6. O-O Nc6 7. Bg5 h6 8. Bh4
Bg4 9. h3 Bxf3 10. Bxf3 Nd7 11. Ne2 Qe8 12. Bg4 Nf6 13. Bxf6 exf6 14. Bf3 h5
15. Re1 Qd7 16. c3 Rfe8 17. Qb3 Bh6 18. Ng3 Na5 19. Qd5 b6 20. e5 fxe5 21. dxe5
c6 22. Qd3 d5 23. Bxh5 Bf4 24. Bxg6 Bxg3 25. Bh7+ Kh8 26. fxg3 Qc7 27. Bf5 Rxe5
28. Qd4 Rae8 29. Qh4+ Kg7 30. Qh7+ Kf6 31. Qh6+ Ke7 32. Qh4+ f6 33. Rxe5+ Qxe5
34. Qh7+ 1-0

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "8"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Tatai, Stefano"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2305"]
[BlackElo "2430"]
[PlyCount "52"]
[EventDate "1974.03.15"]

1. Nf3 g6 2. e4 c5 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Nbd7 8.
d6 exd6 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. O-O Nb6 12. Re1+ Be6 13. Nc3 h6 14. b3
Rac8 15. Bb2 Nfd5 16. Nxd5+ Nxd5 17. Bc4 Kd7 18. Rad1 a6 19. a4 Rhe8 20. Rd2
Rcd8 21. h3 g5 22. g3 Bh8 23. h4 g4 24. Ne5+ dxe5 25. dxe5 Kc8 26. Rc1 Nc7 0-1

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "9"]
[White "Tatai, Stefano"]
[Black "Campos Lopez, Mario"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2430"]
[BlackElo "2390"]
[PlyCount "97"]
[EventDate "1974.03.15"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 cxd4 6. Nxd4 Bd7 7. Nxc6 bxc6 8.
Bd3 Qc7 9. Qe2 Ne7 10. Nf3 Ng6 11. O-O Bd6 12. Re1 Rb8 13. c4 O-O 14. e5 Bb4
15. Rd1 Rfe8 16. h4 h6 17. h5 Nf8 18. Nh2 Bc8 19. Ng4 Be7 20. b3 Qd8 21. Nxh6+
gxh6 22. Qg4+ Bg5 23. f4 f5 24. Qg3 Nh7 25. fxg5 hxg5 26. Qf2 Qc7 27. Re1 Qf7
28. g4 Rb7 29. Ba3 Nf8 30. Rf1 f4 31. Bd6 Rd8 32. c5 Kg7 33. Qd2 Qe8 34. Rf3
Rf7 35. a4 Qd7 36. b4 a6 37. Qb2 Bb7 38. Qd4 Kh6 39. Bc2 Ra8 40. Kg2 Qd8 41.
Rfa3 Rg7 42. Kf2 Qe8 43. Qd3 Nh7 44. R1a2 Nf8 45. b5 axb5 46. axb5 Rxa3 47.
Rxa3 cxb5 48. Ra7 Nh7 49. Rxb7 1-0

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "10"]
[White "Vilela De Acuna, Jose' Luis"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[ECO "A69"]
[WhiteElo "2305"]
[BlackElo "2430"]
[PlyCount "81"]
[EventDate "1974.03.15"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 O-O 7. Nf3 e6 8. O-O Re8
9. Nd2 Na6 10. f4 exd5 11. cxd5 Nc7 12. a4 b6 13. Re1 Rb8 14. Bf3 Ba6 15. Ndb1
Nd7 16. g3 Bd4+ 17. Be3 Qf6 18. Qd2 Bxe3+ 19. Qxe3 Bc4 20. Na3 Nxd5 21. Nxd5
Bxd5 22. e5 Qe6 23. Bxd5 Qxd5 24. Rad1 Qc6 25. Rxd6 Qxa4 26. e6 fxe6 27. b3
Qxa3 28. Rxd7 Qb2 29. f5 Qf6 30. fxe6 Re7 31. Rf1 Qg7 32. Rf7 Qa1+ 33. Kg2 Rxd7
34. Rxd7 Rf8 35. Qe2 Qf6 36. Rxa7 Re8 37. e7 Kf7 38. Qc4+ Qe6 39. Qxe6+ Kxe6
40. Rb7 Rxe7 41. Rxb6+ 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "11"]
[White "Tatai, Stefano"]
[Black "Levy, David Neil Lawrence"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2430"]
[BlackElo "2310"]
[PlyCount "80"]
[EventDate "1974.03.15"]

1. Nf3 f5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. Nc3 a5 8. b3 Ne4
9. Bb2 Nd7 10. Nd2 Nxd2 11. Qxd2 e5 12. dxe5 dxe5 13. Nb5 Rf6 14. f4 c6 15.
fxe5 Re6 16. Nd4 Nxe5 17. Qf4 Bc5 18. Kh1 Bxd4 19. Bxd4 Qe8 20. Qxf5 Re7 21.
Qg5 h6 22. Qd2 Ng4 23. e4 Qh5 24. Bg1 Be6 25. Qe2 Rd8 26. Rad1 Red7 27. Rxd7
Rxd7 28. h3 Nf6 29. Qxh5 Nxh5 30. Kh2 Rd3 31. Rf3 Rd2 32. e5 g5 33. g4 Nf4 34.
Rf2 Rxf2 35. Bxf2 Nxg2 36. Kxg2 a4 37. Kf3 axb3 38. axb3 b5 39. cxb5 cxb5 40.
b4 Bd5+ 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "12"]
[White "Serrano, Waldo"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[ECO "A30"]
[BlackElo "2430"]
[PlyCount "67"]
[EventDate "1974.03.15"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 b6 5. Bg2 Bb7 6. O-O O-O 7. c4 c5 8. d4
cxd4 9. Qxd4 d6 10. Nc3 Nbd7 11. Nd5 Rc8 12. Rac1 e6 13. Nxf6+ Bxf6 14. Qd2
Bxb2 15. Qxb2 Rc5 16. Rfd1 Bxf3 17. Bxf3 Ne5 18. Bg2 Qe7 19. Qd4 Rd8 20. h3 f6
21. a4 a5 22. Rc3 Kg7 23. f4 Nf7 24. Re3 Qd7 25. Red3 Re8 26. Kh2 Re7 27. Qf2
Qd8 28. e3 Rc8 29. Qd2 Rd7 30. Rd4 Qc7 31. Qd3 Re7 32. Rd2 Rce8 33. Rd1 Qc8 34.
Rd2 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "13"]
[White "Tatai, Stefano"]
[Black "Caro, Alberto N."]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2430"]
[BlackElo "2205"]
[PlyCount "135"]
[EventDate "1974.03.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. h3 O-O 8. Bc4
Nc6 9. Bb3 Bd7 10. O-O Nxd4 11. Bxd4 Bc6 12. Qd3 Qa5 13. Rfe1 Rfd8 14. Nd5 e5
15. Bc3 Qc5 16. Nxf6+ Bxf6 17. Qf3 Kg7 18. Rad1 Rf8 19. Bd5 a5 20. Qe3 Qxe3 21.
Rxe3 Be7 22. f4 f6 23. Rf3 Rfc8 24. Kf2 Ra7 25. Bxc6 Rxc6 26. Rd5 b6 27. Ke3
Rac7 28. Rb5 Rc8 29. Kd3 Bd8 30. g4 Rc5 31. Rxc5 Rxc5 32. a4 Kf7 33. b3 b5 34.
axb5 Rxb5 35. fxe5 dxe5 36. Kc4 Rb8 37. Bxe5 Rc8+ 38. Kd3 Ke6 39. Bc3 Rc5 40.
Bd4 Rb5 41. Rf1 h5 42. Rg1 hxg4 43. Rxg4 g5 44. Bc3 Rb7 45. Rg3 Rh7 46. Rf3 Rc7
47. Kd2 Rh7 48. Kd3 Ra7 49. Bd4 Rb7 50. Kc3 Rb5 51. Kc4 Rb4+ 52. Kd3 Rb7 53.
Bc3 Ra7 54. Rf5 a4 55. Rd5 Be7 56. b4 Rb7 57. Ra5 Rd7+ 58. Ke2 Rc7 59. Ra6+ Kf7
60. Kd3 Rd7+ 61. Bd4 Bxb4 62. Rxf6+ Ke8 63. Ra6 Ba3 64. c3 Be7 65. e5 Rd8 66.
Ke4 Kd7 67. c4 Rc8 68. Kd5 1-0

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "14"]
[White "Tatai, Stefano"]
[Black "Quinones Carrillo, Oscar"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2430"]
[BlackElo "2325"]
[PlyCount "86"]
[EventDate "1974.03.15"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. cxd5 exd5 8. d4
Nc6 9. Bb2 Ne4 10. dxc5 Bxc5 11. Ne1 Re8 12. Nd3 Bb6 13. Nd2 Bg4 14. Nf3 Qe7
15. Nf4 Rad8 16. Nd4 Nxf2 17. Rxf2 Qe3 18. Nxd5 Rxd5 19. Bxd5 Nxd4 20. Kg2
Qxf2+ 21. Kxf2 Nc2+ 22. Kg2 Ne3+ 23. Kh1 Nxd1 24. Rxd1 Rxe2 25. Rf1 Be6 26.
Bxe6 fxe6 27. Ba3 h6 28. Rf8+ Kh7 29. Rf7 Rxa2 30. Bd6 Bd4 31. Rxb7 Kg6 32. b4
e5 33. Bc5 Bxc5 34. bxc5 Rc2 35. Rxa7 Rxc5 36. Ra2 Rc6 37. Kg2 Rf6 38. Re2 Kf5
39. Kf3 Ra6 40. Re3 Ra4 41. Rb3 g5 42. h3 h5 43. Rc3 Rb4 1/2-1/2

[Event "XI Memorial Jose' Raul Capablanca B"]
[Site "Camaguey CUB"]
[Date "1974.03.??"]
[Round "15"]
[White "Rodriguez Cespedes, Amador"]
[Black "Tatai, Stefano"]
[Result "1/2-1/2"]
[ECO "C68"]
[BlackElo "2430"]
[PlyCount "28"]
[EventDate "1974.03.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7
8. O-O O-O-O 9. Be3 Re8 10. Nd2 Ne7 11. Rfe1 Ng6 12. h3 Bd6 13. Rad1 f6 14.
N4b3 f5 1/2-1/2

