Partidas en base
Amador - Walter Arencibia
Capablanca XXIX Matanzas 1994
Ruy López Zaitzev C92
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 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. d5 Ne7 [12... Nb8! 13. Nf1 Nbd7 14. Ng3 g6 (14... Nc5 15. Bc2 c6 16. b4 Ncd7 17. dc6 Bc6 18. Bb3 Nb6 19. Bg5 White has a moderate advantage Ceskovskij-Timoshenko/Sverdlovsk/1987) 15. Be3 (15. Nh2 Nc5 16. Bc2 a5 17. Qf3 h5 18. Be3 Nfd7 19. Rad1 Qe7 20. Ngf1 Bg7 21. Bc1 c6 22. b4 ab4 23. cb4 Na4 24. dc6 Bc6 25. Bb3 White has a slight advantage Short-Timman/San Lorenzo(m10)/1993) 15... Nc5 16. Bc2 c6 17. b4 Ncd7 18. dc6 Bc6 19. Bb3 Nb6 20. Qd3 Rb8 21. Rad1 White has a slight advantage Short-Ivanchuk/Amsterdam/1994] [12... Na5 13. Bc2 c6 14. b4 Nc4 15. Nc4 bc4 16. dc6 Bc6 17. Bg5 h6 (17... Re6 18. Qe2 White has a slight advantage Dolmatov-Zajcev/Moscow/1992) 18. Bf6 Qf6 19. Nh2 White has a moderate advantage Kindermann-Smejkal/Baden-Baden/1985] 13. Nf1 [13. c4 c6 14. Bc2 bc4 15. dc6 Nc6 16. Nc4 h6 17. Bd2 Rc8 18. Rc1 Nd4 19. Ba4 White has a slight advantage Ermenkov-Lukacs/Albena/1985] 13... Ng6 N [13... h6 14. N3h2 c6 15. Ng4 Ng4 16. hg4 cd5 17. ed5 White has a slight advantage Dolmatov-Ibragimov/Dortmund/1992] 14. N3h2 [14. Bg5 h6 15. Bf6 Qf6 16. N3h2 White has a slight advantage] 14... Qd7 15. Ng4 Ne4!? 16. Re4 f5 17. Re1 fg4 18. hg4 [18. Qg4 White has a moderate time (development) advantage 18... Qg4 19. hg4 Ne7 20. Rd1 White has a slight advantage g3-e4] 18... Qf7 White has moderate counterplay ×d5 19. Qd3 [19. Ng3 Ne7 Black has a moderate advantage] 19... e4!? 20. Re4 Re4 21. Qe4 Re8 22. Qd4 Re1 23. f3 [23. Qd2 Re5 24. Ne3 Nf4 Black has a slight advantage] 23... Nf4! 24. Bd1 Nd5 25. Bd2 c5 26. Qf2 Re8 27. Bc2 Nf4 28. Re1 Re1 29. Be1 [29. Qe1?? Ng2 Black has a decisive advantage] 29... Qa2 30. b3! xh7,ףa2 30... g6 31. Qd2 Bh6 32. Qd1 d5 33. Bd2 Qb2 34. Qe1! White has moderate counterplay 34... Kf7? [34... Qc2 35. Qe8 Kg7 36. Qe7 Kg8 37. Qe8] 35. Qh4 Qc2 36. Qh6 Ne6 37. Qh7 Ng7 38. Qh2 Ne6 39. Qd6 [39. Qd6 Bc8 40. Qc6 White has a decisive advantage]
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