[Event "RCC MASTER 03 AVRIL 2021 Arena"] [Site "https://lichess.org/HrXac42j"] [Date "2021.04.03"] [White "William-B"] [Black "Otih06"] [Result "0-1"] [UTCDate "2021.04.03"] [UTCTime "17:58:20"] [WhiteElo "2078"] [BlackElo "1764"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C00"] [Opening "French Defense: Steiner Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. c4 { C00 French Defense: Steiner Variation } d5 3. cxd5 exd5 4. Qf3? { (-0.22 → -1.51) Mistake. exd5 was best. } (4. exd5 Nf6 5. Nf3 Nxd5 6. Nc3 Nc6 7. d4 Bb4 8. Bd2 O-O) 4... dxe4 5. Qxe4+ Qe7 6. Nc3 Qxe4+ 7. Nxe4 Nc6 8. Bb5 Bd7?! { (-1.37 → -0.75) Inaccuracy. Ne7 was best. } (8... Ne7 9. Nf3) 9. Nf3 a6 10. Bc4 Nge7 11. Nfg5? { (-0.31 → -1.87) Mistake. Neg5 was best. } (11. Neg5 f6) 11... Ne5 12. Bb3?! { (-1.70 → -2.65) Inaccuracy. Be2 was best. } (12. Be2) 12... h6?! { (-2.65 → -1.50) Inaccuracy. N7c6 was best. } (12... N7c6) 13. Nf3?? { (-1.50 → -3.68) Blunder. d4 was best. } (13. d4 Nd3+ 14. Kd2 hxg5 15. Kxd3 f6 16. Nc5 Bf5+ 17. Kc3 O-O-O 18. Be6+ Bxe6 19. Nxe6 Re8) 13... Nxf3+ 14. gxf3 Ng6 15. d4 Bb4+? { (-3.49 → -1.51) Mistake. Nh4 was best. } (15... Nh4 16. Ke2 Bb5+ 17. Kd2 Nxf3+ 18. Kc3 O-O-O 19. Be3 Bc6 20. Nc5 Bd5 21. Bxd5 Rxd5 22. Kc4) 16. Ke2?! { (-1.51 → -2.52) Inaccuracy. Bd2 was best. } (16. Bd2 Bxd2+) 16... O-O? { (-2.52 → -0.85) Mistake. Bb5+ was best. } (16... Bb5+ 17. Kd1 Nh4 18. a3 Be7 19. Be3 Nxf3 20. Nc3 O-O-O 21. Nxb5 axb5 22. d5 Bf6 23. Kc2) 17. Rg1?! { (-0.85 → -1.52) Inaccuracy. Be3 was best. } (17. Be3 Kh8 18. Rac1 f5 19. Nc5 Bb5+ 20. Kd1 Bc6 21. Ke2 f4 22. Bd2 Bxc5 23. Rxc5 Rae8+) 17... Nf4+?? { (-1.52 → 6.67) Blunder. Kh7 was best. } (17... Kh7 18. Be3) 18. Bxf4 Bb5+ 19. Kd1 Rad8 20. d5?! { (8.27 → 5.69) Inaccuracy. Bxh6 was best. } (20. Bxh6 Rxd4+ 21. Kc1 g6 22. Rxg6+ Kh7 23. Rf6 Rg8 24. Ng5+ Rxg5 25. Bxg5 Bc4 26. Be3 Rh4) 20... c6 21. Bxh6 Kh7 22. Bg5?! { (9.69 → 5.94) Inaccuracy. Bxg7 was best. } (22. Bxg7) 22... cxd5 23. Bxd8 dxe4 24. Bg5 exf3 25. Kc2?? { (5.89 → -1.50) Blunder. Bd5 was best. } (25. Bd5 Bc5) 25... Rc8+ 26. Kd1?? { (-1.39 → Mate in 1) Checkmate is now unavoidable. Bc4 was best. } (26. Bc4 Rxc4+ 27. Kd3 Bd6 28. b3 Rb4+ 29. Kd2 f6 30. Be3 Rh4 31. Rac1 g5 32. a4 Bb4+) 26... Be2# { Black wins by checkmate. } 0-1