Partidas en base
Nogueiras - Amador
San Juan Sub Zonal San Juan 1985
Nimzo India E20
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 [4... d5 Ü 39/(681)] 5. d5 Bc3 6. bc3 Nh5 [6... d6 Ü 39/(681)] 7. g3 f5 8. e4 f4 9. de6! $146 [9. Ne2 Ü 14/569] [9. Bf4 Ü 15/680] 9... Qf6 singular move [9... de6? 10. Qd8 Kd8 11. g4 White has a decisive advantage] [9... d6?! 10. Ne2 White has a moderate advantage] [9... fg3 10. Qd5! Nf6 (10... Qh4 11. Bg5! g2 12. Bh4 gh1Q 13. Qh5 g6 14. Qe5 White has a decisive advantage) 11. ed7 White has a moderate advantage] 10. Ne2! [10. ed7?! Nd7 e5] 10... fg3 11. Bg2! [11. Ng3 Ng3 12. hg3 Qc3 13. Bd2 Qd4 14. ed7 Bd7 c6$] 11... Qe6?! [11... gh2 12. Rh2 d5 12... g6 13. ed7 Bd7 14. Qd5 Nc6] 12. hg3 Nf6 13. Nf4! [13. Qd3 f4] 13... Qc4 14. e5! Qc3 15. Kf2 Qa1 16. ef6 Qa2 [16... Qf6 17. Nd5 Qd4 (17... Qd8 18. Re1 Kf8 19. Bf4 d6 $140 20. Nc7 White has a decisive advantage) 18. Qd4 cd4 19. Nc7 White has a moderate advantage ] 17. Kg1 gf6 18. Nd5 Nc6! 19. Nf6!? [19. Nc7 Kd8 20. Na8 Nd4 unclear position] [19. Rh4 White has a decisive advantage] 19... Kf7 [19... Kd8?! 20. Bg5 White has the attack] 20. Nh7? [20. f4! Qa1 singular move (20... Kf6 21. Qd6 Kg7 22. Bd5 White has a decisive advantage) 21. Qh5 Kf6 22. Kh2!! White has a decisive advantage 22... Qc3 (22... Ke7 23. f5 Qe5 24. Bf4) 23. Qe2!] [20. Ne4 White has a decisive advantage] 20... Nd4! 21. Ng5 Kg8 22. Rh8 Kh8 23. Be3 Kg8 24. Bd4 [24. f4 Qe2 25. Qb1 Qc2 26. Qe1 Qe2 27. Qb1 Qc2 equal chances, quiet position] 24... Qd5 25. Qc2? Admiración en aquella época [25. Qe2! Qd4 26. Kh2 Qh8 27. Bh3 Kf8 28. Qc4 Qb2 29. Kh1 Qg7 equal chances, quiet position] 25... Qd4 26. Kh2 [ f4] 26... Qh8 [26... Kf8! 27. f4 Ke7 28. Qg6 Qf6 29. Qh7 Kd8 Black has a decisive advantage] 27. Kg1 [27. Bh3 equal chances, quiet position] 27... Qd4 White has severe time control pressure 28. Kh2 Qh8 [28... Kf8! Black has a decisive advantage] 29. Kg1
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