[Event "Casual correspondence game"] [Site "https://lichess.org/YThRv63R"] [Date "2023.06.25"] [White "kaushikp"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2023.06.25"] [UTCTime "13:28:51"] [WhiteElo "1258"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nc6 5. Qd1 Nf6 6. Nc3 g6 7. Bb5 Bd7 8. Nd4 e5?! { (-0.37 → 0.63) Inaccuracy. Bg7 was best. } (8... Bg7 9. Nxc6 Bxc6 10. Bxc6+ bxc6 11. O-O O-O 12. Rb1 Qc7 13. h3 Rfd8 14. Re1 Nd7 15. Qd3) 9. Nxc6 Qb6?? { (0.62 → 5.00) Blunder. bxc6 was best. } (9... bxc6) 10. Nb4?! { (5.00 → 3.57) Inaccuracy. Be3 was best. } (10. Be3 bxc6 11. Bxb6 axb6 12. Bd3 d5 13. O-O Bb4 14. Qf3 Be7 15. exd5 cxd5 16. Nxd5 Nxd5) 10... Rc8? { (3.57 → 5.98) Mistake. Bxb5 was best. } (10... Bxb5 11. Bg5 Bc4 12. Bxf6 Qxb4 13. Bxh8 Qxb2 14. Nd5 Be7 15. Rb1 Qa3 16. Nc7+ Kf8 17. Nxa8) 11. Bxd7+ Nxd7 12. Nbd5 Qc6 13. Ne3 h5 14. O-O Bh6 15. Qf3 Bf4 16. Ncd5 f5 17. exf5 h4 18. Nxf4? { (8.60 → 4.44) Mistake. fxg6 was best. } (18. fxg6 Nb6 19. g7 Kf7 20. gxh8=N+ Rxh8 21. Rd1 h3 22. g3 Nxd5 23. Rxd5 Ke7 24. gxf4 Qxd5) 18... exf4?! { (4.44 → 6.49) Inaccuracy. Qxf3 was best. } (18... Qxf3 19. gxf3 exf4 20. Nd5 g5 21. Bd2 Ne5 22. Bc3 Nxf3+ 23. Kg2 Ne5 24. h3 Kf7 25. Rfe1) 19. Qxf4 Rh7 20. fxg6 Re7 21. Qh6 Nf8 22. Qxh4 Rcc7 23. Qh5 Re4 24. g7+ Rf7 25. g8=Q Qd7 26. Nd5 Qf5 27. Qxf5?! { (Mate in 8 → 11.13) Lost forced checkmate sequence. Qxf8+ was best. } (27. Qxf8+ Kd7 28. Qxf5+ Rxf5 29. Qxf5+ Kc6 30. Qxe4 b5 31. Qe8+ Kxd5 32. Be3 a5 33. Rfd1+ Kc4) 27... Rxf5 28. Nc7+ Kd8 29. Bg5+ Kxc7 30. f3 Re8 31. Qc4+ Kb6 32. Qd4+ Kc6 33. Bh4 Ng6 34. Bf2 Rfe5 35. Qc3+ Rc5 36. Bxc5 dxc5 37. Qf6+ Kd5?! { (12.06 → Mate in 6) Checkmate is now unavoidable. Kc7 was best. } (37... Kc7 38. Rad1 Ne5 39. Qd6+ Kc8 40. Rd5 Nc6 41. Qd7+ Kb8 42. Qxe8+ Kc7 43. Qxc6+ Kxc6 44. Rd8) 38. Qxg6 Re7 39. Qg5+ Re5 40. Rfd1+ Kc4 41. Qxe5 a6 42. Qc3+ Kb5 43. b3 a5 44. a4+ Ka6 45. Qc4+ Ka7 46. Qxc5+ b6 47. Qc7+ Ka6 48. c3 b5 49. Rd6# { White wins by checkmate. } 1-0