[Event "Rated rapid game"] [Site "https://lichess.org/9OZ9akZ6"] [Date "2024.02.20"] [White "stasm9"] [Black "Szymanski1907"] [Result "0-1"] [UTCDate "2024.02.20"] [UTCTime "20:40:04"] [WhiteElo "2321"] [BlackElo "2357"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E10"] [Opening "Blumenfeld Countergambit: Duz-Khotimirsky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 b5 5. Bg5 { E10 Blumenfeld Countergambit: Duz-Khotimirsky Variation } d6?! { (0.26 → 0.91) Inaccuracy. exd5 was best. } (5... exd5 6. cxd5 h6 7. Bh4 d6 8. e3 a6 9. a4 b4 10. Nbd2) 6. e4?! { (0.91 → 0.25) Inaccuracy. dxe6 was best. } (6. dxe6 Bxe6 7. cxb5 Be7 8. e3 h6 9. Bh4 a6 10. Nc3 Qa5) 6... e5?? { (0.25 → 2.00) Blunder. Be7 was best. } (6... Be7 7. Qc2) 7. Bxf6?! { (2.00 → 1.38) Inaccuracy. cxb5 was best. } (7. cxb5 Be7 8. Bxf6 Bxf6 9. a4 O-O 10. Nfd2 Nd7 11. Nc3 g6 12. a5 Be7 13. Qc2 f5) 7... Qxf6 8. cxb5 a6 9. Nc3 Qd8 10. h3 Be7 11. a4 O-O 12. Be2 g6 13. O-O f5 14. exf5?! { (1.83 → 1.11) Inaccuracy. Qb3 was best. } (14. Qb3 Nd7) 14... gxf5 15. Nd2 Kh8 16. f4 e4 17. g4 Rg8 18. g5?? { (0.87 → -1.14) Blunder. Kh1 was best. } (18. Kh1) 18... Bxg5 19. fxg5?? { (-1.30 → -4.44) Blunder. Kh2 was best. } (19. Kh2 Bh4) 19... Qxg5+ 20. Bg4 Qe3+?? { (-3.96 → -1.25) Blunder. fxg4 was best. } (20... fxg4) 21. Rf2 fxg4 22. Kf1?? { (-1.50 → -6.49) Blunder. Qe1 was best. } (22. Qe1 Qd4 23. Kh1 e3 24. Rf7 exd2 25. Qe7 Bf5 26. Rxf5 Nd7 27. Qxd7 Qd3 28. Qf7 axb5) 22... Qxh3+? { (-6.49 → -3.77) Mistake. g3 was best. } (22... g3 23. Qe2 Bxh3+ 24. Rg2 Qh6 25. Ke1 Bxg2 26. Qxg2 Qh2 27. Qxh2 gxh2 28. Kf2 e3+ 29. Kxe3) 23. Rg2?? { (-3.77 → -9.52) Blunder. Kg1 was best. } (23. Kg1 g3) 23... Qh1+ 24. Rg1 Rf8+ 25. Ke2?! { (-10.51 → Mate in 4) Checkmate is now unavoidable. Nf3 was best. } (25. Nf3 Rxf3+ 26. Ke1 Qxg1+ 27. Kd2 Qf2+ 28. Kc1 Bf5 29. Kb1 e3+ 30. Ka2 axb5 31. Rc1 Qd2) 25... Qh2+ 26. Ke3 Qf4+ 27. Ke2 Qf2# { Black wins by checkmate. } 0-1