[Event "Rated classical game"] [Site "https://lichess.org/tRN3Dibq"] [Date "2021.05.15"] [White "lopatkin"] [Black "DSTV12345678"] [Result "0-1"] [UTCDate "2021.05.15"] [UTCTime "10:27:53"] [WhiteElo "1087"] [BlackElo "1039"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+61"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Graz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 2. Ba3?! { (0.36 → -0.51) Inaccuracy. Nf3 was best. } { A01 Nimzo-Larsen Attack: Graz Attack } (2. Nf3 Nf6 3. Bb2 Bf5 4. Nh4 Be6 5. e3 c5 6. Nf3 Nc6) 2... Nf6 3. c4? { (-0.01 → -1.21) Mistake. d4 was best. } (3. d4 c6 4. e3 Bg4 5. Be2 h5 6. h3 Bf5 7. Bd3 e6) 3... d4 4. Nf3 Ne4?! { (-0.86 → 0.12) Inaccuracy. Nc6 was best. } (4... Nc6 5. d3 a5 6. g3 g6 7. Nbd2 Bg7 8. Bg2 O-O 9. O-O) 5. e3 d3? { (0.16 → 1.62) Mistake. Bg4 was best. } (5... Bg4 6. Qc2) 6. Ne5 f6?? { (2.24 → 5.59) Blunder. Nc6 was best. } (6... Nc6 7. Nxc6 bxc6 8. f3 Nf6 9. Nc3 e5 10. Bxf8 Rxf8 11. Qb1 Bf5 12. e4 Be6 13. Qxd3) 7. Nxd3?? { (5.59 → 2.56) Blunder. Qh5+ was best. } (7. Qh5+ g6) 7... Nc6 8. h3?! { (2.25 → 1.50) Inaccuracy. f3 was best. } (8. f3 Ng5 9. h4 Nf7 10. Nc3 a5 11. Rc1 h5 12. Be2 e5 13. Bxf8 Kxf8 14. O-O f5) 8... Nd6?! { (1.50 → 2.38) Inaccuracy. e5 was best. } (8... e5 9. Bxf8) 9. g4?! { (2.38 → 1.69) Inaccuracy. Be2 was best. } (9. Be2 e5) 9... e5 10. e4?? { (1.67 → -2.43) Blunder. Nc3 was best. } (10. Nc3 Ne4 11. Bxf8 Nxc3 12. dxc3 Rxf8 13. Nc5 Qe7 14. Qd5 Nd8 15. O-O-O f5 16. f4 fxg4) 10... Be7?? { (-2.43 → -0.50) Blunder. h5 was best. } (10... h5 11. Bxd6) 11. f3?? { (-0.50 → -2.71) Blunder. Nc3 was best. } (11. Nc3) 11... O-O?? { (-2.71 → -0.59) Blunder. f5 was best. } (11... f5 12. Qe2 fxe4 13. fxe4 b5 14. Qh2 O-O 15. cxb5 Nd4 16. Kd1 Bb7 17. Nxe5 Kh8 18. Qg1) 12. b4?? { (-0.59 → -7.17) Blunder. Nc3 was best. } (12. Nc3 Nd4 13. Bg2 Nf7 14. Bxe7 Qxe7 15. f4 c6 16. f5 Rd8 17. Nf2 b5 18. cxb5 cxb5) 12... Nxc4?! { (-7.17 → -4.87) Inaccuracy. f5 was best. } (12... f5) 13. b5 Nxa3?? { (-4.79 → -1.04) Blunder. Nd4 was best. } (13... Nd4) 14. bxc6 Nxb1 15. Rxb1? { (-0.80 → -2.17) Mistake. cxb7 was best. } (15. cxb7) 15... bxc6 16. Nb4 c5?? { (-2.39 → 0.67) Blunder. f5 was best. } (16... f5 17. gxf5 Kh8 18. h4 Bxh4+ 19. Ke2 c5 20. Nc6 Qf6 21. Qc2 Ba6+ 22. d3 c4 23. Qa4) 17. Nc6?! { (0.67 → -0.01) Inaccuracy. Bc4+ was best. } (17. Bc4+ Kh8 18. Nc6 Qd6 19. Nxe7 Qxe7 20. Bd5 Ba6 21. Bxa8 Rxa8 22. Qa4 Qd6 23. Qa3 Rd8) 17... Qe8?! { (-0.01 → 0.62) Inaccuracy. Qd6 was best. } (17... Qd6 18. Bc4+) 18. h4?? { (0.62 → -6.96) Blunder. Bc4+ was best. } (18. Bc4+ Kh8 19. Nxe7 Qxe7 20. Bd5 Ba6 21. Bxa8 Rxa8 22. Kf2 Rd8 23. Rb2 f5 24. exf5 e4) 18... Qxc6 19. Bc4+ Kh8?? { (-7.31 → -3.24) Blunder. Be6 was best. } (19... Be6 20. Bxe6+) 20. g5?? { (-3.24 → -8.94) Blunder. Bd5 was best. } (20. Bd5 Qd6 21. Bxa8 Ba6 22. Bb7 Bd3 23. Bd5 c6 24. Bb3 f5 25. Bc2 fxe4 26. Bxd3 exd3) 20... fxg5 21. hxg5 Bxg5 22. d3 Rf4 23. O-O Bh3 24. Qb3 h6 25. a4 Bxf1 26. Kxf1 Rxf3+ 27. Ke2?! { (-21.11 → Mate in 9) Checkmate is now unavoidable. Kg2 was best. } (27. Kg2 Qf6) 27... Re3+?! { (Mate in 9 → -13.77) Lost forced checkmate sequence. Qf6 was best. } (27... Qf6 28. Qb8+ Rxb8 29. Rxb8+ Kh7 30. Bg8+ Kg6 31. Rf8 Qxf8 32. Kd1 Rf2 33. Bf7+ Qxf7 34. d4) 28. Kd2 Qf6 29. Re1?! { (-13.21 → Mate in 6) Checkmate is now unavoidable. Kc3 was best. } (29. Kc3 Qf2) 29... Qf2+ 30. Kd1 Rxe1# { Black wins by checkmate. } 0-1