[Event "Casual correspondence game"] [Site "https://lichess.org/QbIuIYvX"] [Date "2021.07.13"] [White "nulliszero"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2021.07.13"] [UTCTime "04:29:09"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. g3? { (0.44 → -0.72) Mistake. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 a6 5. Nd2 e6 6. g3 Qd7) 2... Nf6?! { (-0.72 → 0.01) Inaccuracy. d5 was best. } (2... d5 3. Nc3 d4 4. Nce2 e5 5. d3 f5 6. Bg2 fxe4 7. dxe4) 3. Nc3 d6?! { (-0.13 → 0.47) Inaccuracy. e5 was best. } (3... e5 4. Bg2 Bc5 5. Nf3 d6 6. d3 a5 7. Bg5 h6 8. Bxf6) 4. Bg2 Nd4 5. Nf3 e5 6. d3 c6?! { (0.24 → 1.33) Inaccuracy. Nxf3+ was best. } (6... Nxf3+ 7. Qxf3 Be7 8. Qe2 O-O 9. O-O Re8 10. Kh1 c6 11. f4 a5 12. a4 exf4 13. gxf4) 7. O-O? { (1.33 → 0.12) Mistake. Nxd4 was best. } (7. Nxd4 exd4 8. Ne2 c5 9. c3 dxc3 10. bxc3 Bd7 11. a4 g6 12. c4 Bg7 13. Bb2 O-O) 7... Bg4 8. h3?? { (0.22 → -2.22) Blunder. Be3 was best. } (8. Be3 Nxf3+ 9. Bxf3 Be6 10. Bg2 Be7 11. h3 d5 12. d4 exd4) 8... Bxf3?? { (-2.22 → 0.34) Blunder. Nxf3+ was best. } (8... Nxf3+ 9. Bxf3 Bxh3 10. Bg2 Bc8 11. d4 Be7 12. Bf3 Qd7 13. dxe5 dxe5 14. Qxd7+ Kxd7 15. Kg2) 9. Bxf3 Qc8?! { (0.35 → 0.94) Inaccuracy. Nxf3+ was best. } (9... Nxf3+ 10. Qxf3 Qd7 11. Kg2 Be7 12. a4 d5 13. Bg5 Rd8 14. Rae1 dxe4 15. dxe4 O-O 16. Rd1) 10. Bg2 h6 11. a4 a6?! { (0.93 → 1.60) Inaccuracy. Be7 was best. } (11... Be7) 12. b4 d5 13. Ba3? { (1.45 → 0.30) Mistake. Rb1 was best. } (13. Rb1 dxe4 14. Nxe4 Be7 15. c3 Ne6 16. Nxf6+ Bxf6 17. h4 Nc7 18. Qf3 Qd8 19. Rd1 O-O) 13... a5 14. Rb1 Bxb4 15. Bxb4 axb4 16. Rxb4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Ne6?! { (0.53 → 1.40) Inaccuracy. O-O was best. } (18... O-O 19. c3) 19. f4? { (1.40 → 0.00) Mistake. Bf5 was best. } (19. Bf5 O-O 20. Re1 g6 21. Rg4 h5 22. Rh4 Ra5 23. Qd2 Rd5 24. Qh6 Re8 25. Bxg6 fxg6) 19... Qc7?! { (0.00 → 0.62) Inaccuracy. exf4 was best. } (19... exf4 20. Bf5 O-O 21. Rbxf4 Qd7 22. Qg4 Rae8 23. Re4 Qd6 24. Bxe6 Rxe6 25. Rxe6 fxe6 26. Rxf8+) 20. f5 Nd4?? { (0.91 → 4.71) Blunder. Nc5 was best. } (20... Nc5 21. Qg4) 21. f6?? { (4.71 → 1.21) Blunder. c3 was best. } (21. c3 Qe7 22. Rb2 Nxf5 23. Rxf5 O-O 24. Rff2 Kh8 25. Qb1 Qg5 26. Kh2 f5 27. Bf3 Qg6) 21... g6 22. c3 Ne6 23. d4?? { (1.26 → -1.27) Blunder. Qd2 was best. } (23. Qd2 Nc5 24. Qe3 Nxe4 25. dxe4 O-O-O 26. Rfb1 Rd6 27. Rxb7 Qxb7 28. Rxb7 Kxb7 29. a5 Rhd8) 23... exd4 24. cxd4?! { (-1.00 → -2.04) Inaccuracy. Kh2 was best. } (24. Kh2 dxc3) 24... O-O-O?? { (-2.04 → -0.17) Blunder. Qxg3+ was best. } (24... Qxg3+) 25. Qa1?? { (-0.17 → -4.49) Blunder. Kh2 was best. } (25. Kh2 h5 26. h4 g5 27. a5 gxh4 28. Kh1 Rhg8 29. a6 b5 30. Qc1 Nxd4 31. Rd1 Ne2) 25... Qd6? { (-4.49 → -2.45) Mistake. Qxg3+ was best. } (25... Qxg3+) 26. Kh2?? { (-2.45 → -8.40) Blunder. Qa3 was best. } (26. Qa3 Nxd4) 26... Ng5?! { (-8.40 → -5.25) Inaccuracy. Qxb4 was best. } (26... Qxb4) 27. Qb2 Nxe4 28. Rxb7 Qxg3+ 29. Kh1 Qxh3+ 30. Kg1 Qg4+ 31. Kh2 Qh4+ 32. Kg2 Qg5+ 33. Kh3?! { (-11.69 → Mate in 1) Checkmate is now unavoidable. Kf3 was best. } (33. Kf3 Qxf6+ 34. Kg2 Qg5+ 35. Kh1 Qh4+ 36. Kg1 Qg3+ 37. Kh1 Rd5 38. Rb8+ Qxb8 39. Qxb8+ Kxb8) 33... Qg3# { Black wins by checkmate. } 0-1