[Event "Las Palmas op"] [Site "Las Palmas"] [Date "1995.??.??"] [Round "4"] [White "Sanchez, Raul"] [Black "Sarmiento Alfonso, Braulio Alfonso"] [Result "0-1"] [GameId "whiKByZD"] [WhiteElo "2200"] [BlackElo "2300"] [Variant "Standard"] [TimeControl "-"] [ECO "A03"] [Opening "Bird Opening: Sturm Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { [%eval 0.0] } 1... d5 { [%eval -0.09] } 2. c4 { [%eval -0.16] } { A03 Bird Opening: Sturm Gambit } 2... dxc4 { [%eval -0.12] } 3. Na3?! { (-0.12 → -1.10) Inaccuracy. Nf3 was best. } { [%eval -1.1] } (3. Nf3 Nc6 4. e3 e5 5. fxe5 Bg4 6. Be2 Bxf3 7. Bxf3 Nxe5) 3... e5 { [%eval -1.0] } 4. e4?! { (-1.00 → -1.94) Inaccuracy. fxe5 was best. } { [%eval -1.94] } (4. fxe5 Bxa3) 4... Bxa3 { [%eval -1.87] } 5. Qa4+ { [%eval -1.87] } 5... Nc6 { [%eval -1.55] } 6. Qxa3 { [%eval -1.79] } 6... Qd4 { [%eval -1.58] } 7. d3 { [%eval -1.68] } 7... cxd3 { [%eval -1.54] } 8. Nf3?? { (-1.54 → -3.94) Blunder. Bxd3 was best. } { [%eval -3.94] } (8. Bxd3 Bg4 9. Ne2 Bxe2 10. Bxe2 Qxe4 11. Qe3 Qxf4 12. Qxf4 exf4 13. Bxf4 O-O-O 14. O-O Nf6) 8... Qxe4+ { [%eval -3.65] } 9. Kf2 { [%eval -3.9] } 9... Bf5 { [%eval -3.82] } 10. Bd2 { [%eval -4.48] } 10... Nf6 { [%eval -4.38] } 11. fxe5 { [%eval -4.38] } 11... Ng4+ { [%eval -4.39] } 12. Kg1 { [%eval -4.44] } 12... O-O-O { [%eval -4.31] } 13. Re1 { [%eval -4.7] } 13... Qd5 { [%eval -4.44] } 14. h3 { [%eval -4.62] } 14... h5?? { (-4.62 → -1.32) Blunder. Ngxe5 was best. } { [%eval -1.32] } (14... Ngxe5 15. Nxe5 Qd4+ 16. Kh2 Nxe5 17. Qb4 Qxb4 18. Bxb4 f6 19. b3 Kb8 20. Kg1 Rhe8 21. Kf2) 15. Qc3? { (-1.32 → -3.23) Mistake. hxg4 was best. } { [%eval -3.23] } (15. hxg4 hxg4 16. Rxh8 Rxh8 17. Nh2 g3 18. Nf3 Nd4 19. Re3 Nc2 20. Qxa7 b6 21. Qa4 Nxe3) 15... Nh6 { [%eval -2.9] } 16. b4 { [%eval -3.37] } 16... Kb8 { [%eval -2.97] } 17. Rc1?! { (-2.97 → -3.92) Inaccuracy. Bg5 was best. } { [%eval -3.92] } (17. Bg5 Rd7) 17... Rhe8 { [%eval -3.53] } 18. a4 { [%eval -3.48] } 18... Rd7 { [%eval -3.5] } 19. Bf4 { [%eval -3.14] } 19... Nd8 { [%eval -3.1] } 20. Qd2?! { (-3.10 → -4.75) Inaccuracy. Qc4 was best. } { [%eval -4.75] } (20. Qc4 Bg6) 20... Ne6 { [%eval -4.67] } 21. Be3 { [%eval -5.16] } 21... Be4 { [%eval -5.02] } 22. Qf2 { [%eval -5.0] } 22... Nf5 { [%eval -4.89] } 23. Bxa7+ { [%eval -5.29] } 23... Ka8 { [%eval -5.1] } 24. Nd2 { [%eval -4.97] } 24... h4 { [%eval -4.77] } 25. a5 { [%eval -5.57] } 25... Ng3 { [%eval -5.48] } 26. Be3 { [%eval -5.32] } 26... Qxe5 { [%eval -5.21] } 27. Nc4 { [%eval -5.09] } 27... Qb5 { [%eval -4.77] } 28. Qa2?! { (-4.77 → -6.41) Inaccuracy. Kh2 was best. } { [%eval -6.41] } (28. Kh2) 28... Kb8 { [%eval -5.79] } 29. Qb2 { [%eval -7.3] } 29... f6 { [%eval -5.59] } 30. a6 { [%eval -7.17] } 30... bxa6 { [%eval -6.33] } { White resigns. } 0-1