[Event "Casual correspondence game"] [Site "https://lichess.org/n94w3789"] [Date "2020.12.23"] [White "eugene007"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2020.12.23"] [UTCTime "05:49:09"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. d4?! { (0.36 → -0.48) Inaccuracy. Nf3 was best. } (2. Nf3 Nf6 3. Bb2 Bf5 4. Nh4 Be6 5. e3 c5 6. Nf3 Nc6) 2... Nc6?! { (-0.48 → 0.39) Inaccuracy. c5 was best. } (2... c5 3. e3 Nc6 4. Nf3 cxd4 5. exd4 Nf6 6. Bd3 Bg4 7. Bb2) 3. Nc3? { (0.39 → -0.71) Mistake. Nf3 was best. } (3. Nf3 Bg4 4. Nbd2 e6 5. a3 Be7 6. e3 Nf6 7. Be2 O-O) 3... e5 4. Nf3?! { (-0.79 → -1.93) Inaccuracy. dxe5 was best. } (4. dxe5 d4 5. Nb1 Qd5 6. e3 Bb4+ 7. c3 Qxe5 8. Nf3 dxc3) 4... Bb4 5. Bg5?? { (-1.50 → -6.92) Blunder. Bd2 was best. } (5. Bd2 e4 6. Ng1 e3 7. fxe3 Nf6 8. Nf3 O-O 9. Qc1 Bf5 10. g3 Qe7 11. a3 Bxc3) 5... Qxg5 6. Nxg5 Bxc3+ 7. Qd2 Bxa1?? { (-6.74 → -2.77) Blunder. Bxd2+ was best. } (7... Bxd2+ 8. Kxd2) 8. c3 h6? { (-3.36 → -1.43) Mistake. exd4 was best. } (8... exd4 9. cxd4 Nxd4 10. Qc1 h6 11. Nh3 Bf5 12. Kd2 Nc2 13. e4 Bxe4 14. Bd3 Bxd3 15. Kxd3) 9. Qc1?? { (-1.43 → -3.85) Blunder. Nf3 was best. } (9. Nf3) 9... hxg5 10. Qxa1 Rh4?! { (-3.95 → -3.04) Inaccuracy. Bf5 was best. } (10... Bf5 11. dxe5 g4 12. f4 O-O-O 13. b4 f6 14. b5 Na5 15. Qc1 Kb8 16. e3 Be4 17. h3) 11. Qc1 f6 12. g3 Re4?? { (-2.62 → 3.33) Blunder. Rh8 was best. } (12... Rh8 13. c4 Nxd4 14. cxd5 c6 15. dxc6 Nxc6 16. Bg2 Nge7 17. h4 gxh4 18. Rxh4 Rxh4 19. gxh4) 13. f3 a5?! { (3.27 → 4.28) Inaccuracy. Bf5 was best. } (13... Bf5 14. Bg2) 14. fxe4 Nge7?! { (4.22 → 5.39) Inaccuracy. dxe4 was best. } (14... dxe4 15. Bg2) 15. exd5 Nxd5 16. e4 Nde7 17. d5 Nb8?! { (5.21 → 7.14) Inaccuracy. Nd8 was best. } (17... Nd8 18. h4) 18. b4 Kf7 19. Qd1 Kf8 20. h4 axb4 21. cxb4 f5 22. hxg5 Rxa2 23. Rh8+ Ng8 24. Bc4 Ra3?! { (13.05 → Mate in 8) Checkmate is now unavoidable. Rh2 was best. } (24... Rh2 25. Rxh2) 25. Qc1?! { (Mate in 8 → 12.13) Lost forced checkmate sequence. d6 was best. } (25. d6 Re3+ 26. Kf2 Rf3+ 27. Kxf3 fxe4+ 28. Ke3 Ke8 29. Rxg8+ Kd7 30. Rxg7+ Kc6 31. Qd5+ Kb6) 25... Ra4?! { (12.13 → Mate in 18) Checkmate is now unavoidable. b5 was best. } (25... b5 26. Be2) 26. Bb5?! { (Mate in 18 → 13.12) Lost forced checkmate sequence. d6 was best. } (26. d6 cxd6 27. Rxg8+ Ke7 28. Bb3 Ra1 29. Qxa1 fxe4 30. Rxg7+ Kf8 31. Rg8+ Ke7 32. Rxc8 Nd7) 26... c6 27. Qc5+ Kf7 28. Be2 Ra1+ 29. Bd1 f4 30. Qd6 Nf6 31. Qxb8?! { (Mate in 5 → 13.81) Lost forced checkmate sequence. Qf8+ was best. } (31. Qf8+ Kg6 32. gxf6 Rxd1+ 33. Kxd1 Bg4+ 34. Ke1 Bd1 35. Qxg7#) 31... Rxd1+ 32. Kxd1 Nxe4 33. Qxc8 Nf2+ 34. Ke1 Nd3+ 35. Kd2 Kg6 36. Qe8+ Kxg5 37. Kxd3 fxg3 38. Rh3 Kf4 39. Qf8+ Kg4 40. Rh1 g5 41. Ke2 e4 42. d6 b5 43. d7 g2 44. Rg1 c5 45. d8=Q e3 46. Qd7+ Kg3 47. Qdd6+ Kh3 48. Qh8+ Kg4 49. Rxg2+ Kf5 50. Qhf6+ Ke4 51. Rg4# { White wins by checkmate. } 1-0