[Event "Viertes Grand Prix Turnier"] [Site "https://lichess.org/FfjbMjti"] [Date "2020.11.24"] [White "Felix_vSP"] [Black "Wittgensein"] [Result "1-0"] [UTCDate "2020.11.24"] [UTCTime "19:00:00"] [WhiteElo "1638"] [BlackElo "2168"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Benoni Gambit, Schlenker Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. dxc5 Na6 { A43 Benoni Defense: Benoni Gambit, Schlenker Defense } 3. e4 Nxc5 4. Nc3 Ne6?! { (0.53 → 1.26) Inaccuracy. d6 was best. } (4... d6 5. Nf3 a6 6. Bf4 Be6 7. Qd4 Rc8 8. Be2 Nf6 9. Rd1) 5. g3?! { (1.26 → 0.56) Inaccuracy. f4 was best. } (5. f4 Nc7 6. Nf3 e6 7. a3 b5 8. Bd3 Bb7 9. Qe2 Be7 10. O-O a6) 5... d6 6. Bg2 g6 7. Nf3 Bg7 8. Bd2 h5 9. Qe2 Rb8 10. O-O-O a6?! { (0.83 → 1.82) Inaccuracy. b5 was best. } (10... b5 11. e5) 11. e5 Bd7 12. exd6 exd6?! { (2.46 → 3.21) Inaccuracy. Bc6 was best. } (12... Bc6 13. dxe7) 13. Bf4 Bh6?! { (3.05 → 4.04) Inaccuracy. Rc8 was best. } (13... Rc8 14. Bxd6 Rxc3 15. bxc3 Qb6 16. Qc4 Bh6+ 17. Bf4 Nxf4 18. gxf4 Be6 19. Qa4+) 14. Bxh6 Nxh6 15. Ng5?? { (3.76 → -2.26) Blunder. Rxd6 was best. } (15. Rxd6 Nf5 16. Rd3 O-O 17. Rhd1 Nc5 18. Rd5 Qc8 19. Rxc5 Qxc5 20. Rxd7 Rbd8) 15... Nf5?? { (-2.26 → 2.65) Blunder. Qxg5+ was best. } (15... Qxg5+ 16. f4 Qe7 17. Nd5 Qd8 18. h3 Kf8 19. g4 Ng7 20. Kb1 Bc6 21. Qf2) 16. Nxe6 Bxe6 17. Bh3? { (2.36 → 0.99) Mistake. Bd5 was best. } (17. Bd5 Kd7 18. h3 Qb6 19. Rhe1 Rbe8 20. g4 hxg4 21. hxg4 Nh6 22. Bxe6+ Rxe6) 17... O-O 18. Bxf5 Bxf5 19. g4?? { (0.63 → -1.67) Blunder. Rhe1 was best. } (19. Rhe1 b5 20. Rd4 Rc8 21. a3 Rc5 22. f3 a5 23. Qf2 b4 24. axb4 axb4) 19... Bxg4 20. f3 Bf5 21. Nd5 Kg7 22. Rhg1 Rc8 23. c3 b5?! { (-1.55 → -0.54) Inaccuracy. Qa5 was best. } (23... Qa5) 24. f4? { (-0.54 → -2.25) Mistake. Ne7 was best. } (24. Ne7) 24... Qa5?? { (-2.25 → 1.77) Blunder. Bg4 was best. } (24... Bg4 25. Rxg4 hxg4 26. Qxg4 Rc4 27. Ne3 Rc5 28. f5 Re8 29. Nd5 Re5 30. f6+) 25. Qxh5 Be4?? { (1.52 → 5.78) Blunder. Rxc3+ was best. } (25... Rxc3+) 26. f5 Qxa2?? { (4.82 → Mate in 2) Checkmate is now unavoidable. Bxf5 was best. } (26... Bxf5 27. Qxf5 Qd8 28. Kb1 Rc4 29. Rde1 Re8 30. Ref1 Rf8 31. a3 Rc5 32. Qe4) 27. f6+ Kg8 28. Ne7# { White wins by checkmate. } 1-0