Partidas en base
Gonzalo Hernández - Amador
Copa Latinoamericana Bogotá 1992
Siciliana B52
1. e4 c5 2. Nf3 d6 3. Bb5 Bd7 4. a4 Nc6 [4... Nf6 5. e5?! (5. Qe2 Nc6 6. O-O Con posible transposición.) 5... de5 6. Ne5 Bb5 7. ab5 Qd5 8. Nf3 Qe4 9. Qe2 Qc2 10. Nc3 Nbd7 11. Ne5 Aleksandria-Ioseliani, SSSR 1977, 24/426 11... Ne5 12. Qe5 Qd3! 13. Qc5 e6 14. Qc7 Qd7 Black has a moderate advantage Ubilava] 5. O-O [5. d3 g6 6. Nbd2 Bg7 7. Nc4 Nf6 8. O-O O-O 9. Re1 Ne8 equal chances, quiet position Regan-Kavalek, USA (ch) 1978, 25/455] 5... Nf6 6. Re1 [6. Qe2 e6 7. Rd1 Be7 8. d4 cd4 9. Nd4 Qc7 10. Nc3 O-O 11. Bc6 bc6 12. b3 e5 13. Nf3 h6 14. Ba3 Be6 15. Nd2 Rfd8 16. Nc4 Rac8 equal chances, quiet position Van Riemsdijk-Gheorghiu, Riga (izt) 1979] 6... e6 [6... e5 $142 7. c3 a6 8. Bf1 (8. Bc6 Bc6 9. d4 Be4 10. Nbd2 Bd5 11. de5 de5 12. Ne5 Be7) 8... Be7 9. h3 (9. d4 cd4 10. cd4 Bg4 11. d5 Nd4 12. Nbd2 O-O equal chances, quiet position) 9... O-O 10. d4 cd4 11. cd4 ed4 12. Nd4 d5 13. e5 Ne4 equal chances, quiet position Kuzmin-Chandler, Minsk 1982.] 7. c3 a6 8. Bf1 Be7 9. d4 cd4 10. cd4 d5 11. Nc3?! [11. e5 Ne4 12. Nc3] [11. ed5 Nd5 12. Nc3!?] 11... de4 12. Ne4 O-O 13. Bd3 Nb4 14. Nf6 Bf6 15. Bb1 Bc6 16. Ne5 Qd5!? 17. Be4 Qd6 18. Nc6 Nc6 19. Ra3?! [19. d5 ed5 20. Qd5 Qd5 21. Bd5 Rfd8 22. Be4 equal chances, quiet position] 19... Bd4 20. Rd3 Qc5 21. Re2 Rfd8 22. Red2 Bf6 23. Rc2 Qb4 24. Bc6 bc6 25. Rc6 Rd3 26. Qd3 Rd8 27. Qe2 Qe4
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