Partidas en base
Amador - Illescas
OHRA Open Amsterdam 1989
Siciliana Paulsen B47
48/250 1. e4 c5 2. Nf3 e6 3. d4 cd4 4. Nd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Be2 Nd4 8. Qd4 b5 9. Be3 Bb7 10. O-O Rc8 11. Rfd1!? N [11. Rad1 - 44/212] 11... Bc5 [11... Nf6 - 48/(250)] 12. Qc5 [12. Qg7? Be3 13. Kh1 Ke7 14. Qh8 Nf6 Black has a moderate advantage ] 12... Qc5 13. Bc5 Rc5 14. Rd4 Nf6?! [14... Ne7 15. Rad1! d5 16. ed5 ed5 White has a slight advantage] 15. a4 ba4?! [15... Ke7 16. ab5 ab5 17. e5 Nd5 18. Bb5 White has a moderate advantage 18... Nc3? 19. Rd7 Ke8 20. Rb7 White has a decisive advantage] [15... O-O 16. ab5 ab5 17. Ra7 Bc6 18. e5 Ne8!? f6 (18... Nd5 19. Nd5 White has a moderate advantage)] 16. Rb4 Bc8 17. Rba4? [17. Raa4 Ke7 18. Ba6 Ba6 19. Ra6 Ng4 e3] [17. Rb8 O-O (17... Ke7 18. Ba6 White has a decisive advantage) 18. Ra4 White has a decisive advantage ] 17... Ke7 18. Ba6 Ba6 19. Ra6 Rc3?! [19... g5!?] [19... Rb8! White has moderate counterplay] 20. bc3 Ne4 c8 21. Ra8 singular move 21... Ra8 22. Ra8 Nc3 1/j 23. Kf2 [23. Rc8? Ne2] [23. g3 d5 24. Rc8 Nb5 25. c4 Nd6! 26. Rc7 Kd8 Black has a moderate advantage] 23... d5 24. Ra7 Kf6 25. Ke3 Nb5 26. Rd7 [26. Ra6 d3, c4 26... Kf5! 27. g3 h5 White has moderate counterplay ] 26... Na3! 27. Kd3 Nc4 28. Kd4 h5 29. Kd3 Nb2 30. Ke2 Nc4 31. c3 Nb6 32. Rc7 Nc4 33. g3 Nd6 34. h3 Nc4 35. g4 hg4 36. hg4 g5 37. fg5 Kg6! equal chances, quiet position 38. Kf2 Ne5 39. Kg3 Kg5 40. Rc8 Ng6 41. c4 dc4 42. Rc4
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