[Event "Weekly Classical Arena"] [Site "https://lichess.org/QDwDDBDH"] [Date "2021.06.25"] [White "A2727"] [Black "ToBaSchach"] [Result "1-0"] [UTCDate "2021.06.25"] [UTCTime "17:45:11"] [WhiteElo "1271"] [BlackElo "1710"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } c6 2. Bb2 d5 3. Nc3?! { (0.09 → -0.75) Inaccuracy. Nf3 was best. } (3. Nf3 Nf6 4. e3 Bf5 5. Nh4 Bg4 6. Be2 Bxe2 7. Qxe2 e6) 3... Bf5?! { (-0.75 → 0.00) Inaccuracy. e5 was best. } (3... e5 4. e4 d4 5. Nce2 Bd6 6. Nf3 c5 7. Ng3 Nc6 8. Bc4) 4. d4 e6 5. Nf3 Nf6 6. e3 Nbd7 7. Na4?! { (-0.31 → -1.01) Inaccuracy. Bd3 was best. } (7. Bd3 Bd6 8. Bxf5 exf5 9. Ne2 h5 10. O-O h4 11. c4 h3 12. g3 Ne4 13. Ne5 Bxe5) 7... Qa5+ 8. Qd2?! { (-1.14 → -1.80) Inaccuracy. Nd2 was best. } (8. Nd2 Bd6) 8... Bb4? { (-1.80 → -0.42) Mistake. Qxd2+ was best. } (8... Qxd2+ 9. Kxd2) 9. c3 Ne4?? { (-0.36 → 5.40) Blunder. Be7 was best. } (9... Be7 10. c4 Qxd2+ 11. Nxd2 g5 12. h3 h5 13. a3 h4 14. Rc1 a5 15. Be2 Rg8 16. Ra1) 10. cxb4 Nxd2 11. bxa5 Nxf3+ 12. gxf3 b6 13. axb6 axb6 14. Nc3 b5 15. a4 Bc2 16. Bh3?! { (6.31 → 4.23) Inaccuracy. Ba3 was best. } (16. Ba3 bxa4) 16... Bxb3 17. O-O?? { (4.46 → 2.11) Blunder. axb5 was best. } (17. axb5 Rxa1+ 18. Bxa1 cxb5 19. Nxb5 Ke7 20. Nc3 Ra8 21. Bb2 Nb6 22. O-O Nc4 23. Bc1 Kf8) 17... bxa4? { (2.11 → 3.80) Mistake. b4 was best. } (17... b4) 18. Ra3?! { (3.80 → 2.78) Inaccuracy. Rfb1 was best. } (18. Rfb1 Nf6) 18... Bc4?! { (2.78 → 4.38) Inaccuracy. O-O was best. } (18... O-O 19. Rfa1) 19. Rfa1 Bb3? { (4.50 → 8.75) Mistake. c5 was best. } (19... c5 20. dxc5 Nxc5 21. Nxa4 Rxa4 22. Rxa4 Nxa4 23. Rxa4 O-O 24. Ra1 d4 25. Bxd4 h5 26. Bg2) 20. Nxa4?! { (8.75 → 5.10) Inaccuracy. Rxb3 was best. } (20. Rxb3 O-O 21. Rxa4 h6 22. Rxa8 Rxa8 23. Kg2 Ra7 24. Ba3 Kh7 25. f4 g5 26. Kg3 gxf4+) 20... Bxa4 21. Rxa4 Rxa4 22. Rxa4 O-O 23. e4 dxe4 24. fxe4 Rb8 25. Ba3 Rb1+ 26. Kg2 Ra1?? { (4.46 → Mate in 2) Checkmate is now unavoidable. Nb6 was best. } (26... Nb6 27. Rb4 Rxb4 28. Bxb4 g6 29. Kg3 Kg7 30. Kf4 Nd7 31. Bc3 Kf8 32. Bf1 f5 33. Bg2) 27. Ra8+ Nf8 28. Rxf8# { White wins by checkmate. } 1-0