[Event "POR-ch"] [Site "Lisbon"] [Date "1991.??.??"] [Round "6"] [White "Rocha, Sergio"] [Black "Santos, Carlos Pereira"] [Result "1/2-1/2"] [GameId "nYZuDlHm"] [WhiteElo "2285"] [BlackElo "2405"] [Variant "Standard"] [TimeControl "-"] [ECO "C64"] [Opening "Ruy Lopez: Classical Variation, Spanish Wing Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.37] } 2. Nf3 { [%eval 0.26] } 2... Nc6 { [%eval 0.15] } 3. Bb5 { [%eval 0.43] } 3... Bc5 { [%eval 0.49] } 4. b4? { (0.49 → -0.61) Mistake. c3 was best. } { [%eval -0.61] } { C64 Ruy Lopez: Classical Variation, Spanish Wing Gambit } (4. c3 Nf6 5. d4 exd4 6. e5 Ne4 7. cxd4 Bb4+ 8. Nbd2 Bxd2+) 4... Bxb4 { [%eval -0.59] } 5. c3 { [%eval -0.6] } 5... Ba5 { [%eval -0.3] } 6. O-O { [%eval -0.79] } 6... Nf6? { (-0.79 → 0.32) Mistake. Nge7 was best. } { [%eval 0.32] } (6... Nge7 7. d4 exd4 8. cxd4 d5 9. e5 O-O 10. Ba3 Bd7 11. Bxc6) 7. d4 { [%eval -0.22] } 7... Nxe4 { [%eval -0.17] } 8. Qd3 { [%eval -0.56] } 8... Nd6 { [%eval -0.59] } 9. dxe5 { [%eval -0.55] } 9... Nxb5 { [%eval -0.61] } 10. Bg5 { [%eval -0.56] } 10... f6 { [%eval -0.34] } 11. exf6 { [%eval -0.22] } 11... gxf6 { [%eval -0.27] } 12. Bh6 { [%eval -0.49] } 12... d5 { [%eval -0.42] } 13. Qxb5 { [%eval -0.35] } 13... Kf7 { [%eval -0.1] } 14. Rd1?! { (-0.10 → -0.75) Inaccuracy. Nbd2 was best. } { [%eval -0.75] } (14. Nbd2 Bxc3 15. Rac1 Bxd2 16. Bxd2 Qd6 17. Rfe1 Rg8 18. Qd3 Kg7 19. Bc3 Kh8 20. Rcd1 d4) 14... a6 { [%eval -1.12] } 15. Qd3 { [%eval -1.39] } 15... Bg4?! { (-1.39 → -0.50) Inaccuracy. Qd7 was best. } { [%eval -0.5] } (15... Qd7 16. Nbd2) 16. Nbd2?! { (-0.50 → -1.08) Inaccuracy. h3 was best. } { [%eval -1.08] } (16. h3 Be6) 16... Qd7 { [%eval -1.27] } 17. Nb3 { [%eval -1.19] } 17... Bb6 { [%eval -1.1] } 18. c4 { [%eval -0.83] } 18... dxc4?! { (-0.83 → -0.17) Inaccuracy. Rag8 was best. } { [%eval -0.17] } (18... Rag8 19. c5 Ba7 20. Kh1 a5 21. Rac1 Nb4 22. Qe3 Rg6 23. Bf4 Nxa2 24. Ra1 Re8 25. Qd2) 19. Qxc4+? { (-0.17 → -1.50) Mistake. Qxd7+ was best. } { [%eval -1.5] } (19. Qxd7+ Bxd7 20. Rxd7+ Ke6 21. Rg7 cxb3 22. Re1+ Ne5 23. axb3 Rag8 24. Kf1 Rxg7 25. Bxg7 Rd8) 19... Qe6 { [%eval -1.59] } 20. Qf4 { [%eval -1.39] } 20... Qf5 { [%eval -1.25] } 21. Qc4+ { [%eval -1.1] } 21... Qe6 { [%eval -1.22] } 22. Qf4 { [%eval -1.43] } 22... Qf5? { (-1.43 → 0.00) Mistake. Rhg8 was best. } { [%eval 0.0] } (22... Rhg8) 23. Qc4+ { [%eval 0.0] } { The game is a draw. } 1/2-1/2