[Event "IM Tacticotacotac Arena"] [Site "https://lichess.org/GmbXaYSR"] [Date "2021.05.31"] [White "Petrus2000"] [Black "Tacticotacotac"] [Result "0-1"] [UTCDate "2021.05.31"] [UTCTime "18:04:31"] [WhiteElo "2022"] [BlackElo "2437"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C00"] [Opening "French Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 d5 3. Nc3 { C00 French Defense: Two Knights Variation } d4 4. Ne2 c5 5. b4 Nc6 6. b5 Nce7 7. c4?! { (0.09 → -0.48) Inaccuracy. Ng3 was best. } (7. Ng3 h5 8. Bc4 h4 9. Ne2 h3 10. d3 hxg2 11. Rg1 Bd7) 7... Ng6 8. d3 Bd6 9. g3 Nf6 10. h4 Ng4 11. Bh3?! { (0.21 → -0.42) Inaccuracy. h5 was best. } (11. h5 N6e5 12. Nxe5 Nxe5 13. Bh3 f6 14. a4 a6 15. f4 Nf7 16. Bd2 O-O 17. Ng1 e5) 11... e5?! { (-0.42 → 0.40) Inaccuracy. h5 was best. } (11... h5 12. Nf4 Bxf4 13. Bxf4 e5 14. Bg5 f6 15. Bc1 O-O 16. Bg2 a6 17. O-O Be6 18. a4) 12. Bxg4? { (0.40 → -0.82) Mistake. h5 was best. } (12. h5 Ne7) 12... Bxg4 13. Nh2 Be6 14. h5 Ne7 15. f4 f6 16. f5 Bf7 17. Ng1?! { (0.07 → -0.77) Inaccuracy. a4 was best. } (17. a4 a6 18. Bd2 Nc8 19. g4 h6 20. O-O axb5 21. axb5 Rxa1 22. Qxa1 Qd7 23. Ng3 O-O) 17... a6 18. Qa4?? { (-0.67 → -2.73) Blunder. h6 was best. } (18. h6 g6) 18... Qd7?? { (-2.73 → -0.89) Blunder. O-O was best. } (18... O-O 19. h6 g6 20. fxg6 Nxg6 21. Ngf3 Be8 22. Qc2 axb5 23. cxb5 Qa5+ 24. Nd2 Bxb5 25. O-O) 19. g4? { (-0.89 → -2.61) Mistake. h6 was best. } (19. h6 g6 20. Ng4 Ng8 21. Nf2 b6 22. g4 Ra7 23. Rb1 Ne7 24. Nf3 g5 25. a3 axb5) 19... h6 20. Qa5? { (-2.17 → -4.33) Mistake. Rb1 was best. } (20. Rb1 O-O 21. a3 Rfb8 22. Qc2 axb5 23. Rxb5 Bc7 24. Ngf3 Ra5 25. a4 Rba8 26. Rxa5 Rxa5) 20... O-O 21. a4 axb5 22. Qxb5 Qxb5 23. cxb5 Bb3 24. a5 c4 25. dxc4?! { (-4.28 → -5.43) Inaccuracy. Ngf3 was best. } (25. Ngf3 Bb4+) 25... Bxc4 26. Ba3?! { (-5.53 → -8.04) Inaccuracy. Kf2 was best. } (26. Kf2 Bxb5) 26... Rxa5 27. Bxd6 Rxa1+ 28. Kf2 Kf7 29. Nhf3 Rc8 30. g5 Bxb5 31. g6+ Ke8 32. Rh3 Rc2+ 33. Kg3 Raa2 34. Kg4 Rg2+ 35. Kh4 Bd3 36. Nxe5 Bxe4 37. Nf7?! { (-16.56 → Mate in 1) Checkmate is now unavoidable. Bxe7 was best. } (37. Bxe7 Kxe7) 37... Nxf5# { Black wins by checkmate. } 0-1