[Event "Casual correspondence game"] [Site "https://lichess.org/e8tN6nvM"] [Date "2023.07.18"] [White "Dyoanu"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2023.07.18"] [UTCTime "01:10:08"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B40"] [Opening "Sicilian Defense: Delayed Alapin Variation, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c3 { B40 Sicilian Defense: Delayed Alapin Variation, with e6 } Nf6 4. Be2?? { (0.18 → -1.61) Blunder. e5 was best. } (4. e5 Nd5 5. Bc4 d6 6. d4 Be7 7. exd6 Qxd6 8. dxc5 Qxc5) 4... Nxe4 5. d3 Nd6 6. Bg5 f6 7. Be3 Nf5 8. Bd2 Qb6 9. Qc2 h5?! { (-1.71 → -1.04) Inaccuracy. Nc6 was best. } (9... Nc6 10. g4 Nfe7 11. d4 cxd4 12. cxd4 d5 13. Nc3 Bd7 14. O-O-O Nb4 15. Qb1 Rc8 16. a3) 10. d4 d5 11. O-O Bd7?! { (-1.08 → -0.51) Inaccuracy. Nc6 was best. } (11... Nc6) 12. Be3? { (-0.51 → -1.80) Mistake. dxc5 was best. } (12. dxc5 Qxc5) 12... c4?! { (-1.80 → -0.73) Inaccuracy. Nxe3 was best. } (12... Nxe3 13. fxe3 Nc6 14. a4 h4 15. h3 a6 16. a5 Qc7 17. Qg6+ Kd8 18. c4 Qg3 19. Qxg3) 13. Nbd2 Nc6 14. b3 Nxe3?! { (-1.23 → -0.15) Inaccuracy. cxb3 was best. } (14... cxb3 15. axb3 Qc7 16. Bd3 g5 17. b4 Nce7 18. Nb3 g4 19. Nfd2 Nxe3 20. fxe3 f5 21. Nc5) 15. fxe3 cxb3 16. axb3 e5? { (-0.03 → 1.13) Mistake. Qc7 was best. } (16... Qc7 17. b4) 17. dxe5?? { (1.13 → -0.62) Blunder. c4 was best. } (17. c4 Be6) 17... Qxe3+ 18. Rf2?? { (-0.53 → -4.23) Blunder. Kh1 was best. } (18. Kh1 O-O-O 19. Bb5 Nxe5 20. Nxe5 fxe5 21. Bxd7+ Rxd7 22. Nf3 Bd6 23. Rae1 Qb6 24. Nxe5 Bxe5) 18... Bc5 19. Qg6+ Kf8?? { (-4.53 → -0.49) Blunder. Kd8 was best. } (19... Kd8 20. Rf1 Qxe2 21. Qxg7 Kc7 22. Nd4 Qg4 23. exf6 Qxg7 24. fxg7 Rhg8 25. b4 Bxd4 26. cxd4) 20. exf6 Qxf2+?? { (-0.42 → 2.38) Blunder. Qh6 was best. } (20... Qh6 21. fxg7+ Qxg7 22. Nd4+ Kg8 23. Qxg7+ Kxg7 24. b4 Bxd4 25. cxd4 Nxb4 26. Rc1 Rac8 27. Ra1) 21. Kh1 Rg8? { (2.03 → 4.16) Mistake. gxf6 was best. } (21... gxf6 22. Qxf6+) 22. Ng5 Qxf6 23. Nh7+ Ke7 24. Nxf6 gxf6 25. Qh7+ Kd6 26. b4 Bxb4?! { (3.68 → 5.46) Inaccuracy. Be3 was best. } (26... Be3 27. Qd3 Bxd2 28. Qxd2 Bg4 29. Bb5 a6 30. Bxc6 Kxc6 31. Qd4 Rae8 32. c4 dxc4 33. Qxc4+) 27. cxb4 Rae8 28. Rd1 Rh8 29. Qg7 Reg8 30. Qxf6+ Kc7 31. Bf3 Rf8 32. Qc3 d4 33. Qc4 Rfg8 34. Ne4 b5 35. Qc5 Rh6 36. Rxd4 Re8 37. Qc1 Rxe4 38. Bxe4 Rd6 39. Rxd6 Kxd6 40. Qc5+ Kc7 41. Bxc6 Bxc6 42. Qxa7+ Kc8 43. Qc5 Kb7 44. Qxh5 Kc8?! { (76.68 → Mate in 26) Checkmate is now unavoidable. Bd7 was best. } (44... Bd7 45. h4) 45. Qh7?! { (Mate in 26 → 43.62) Lost forced checkmate sequence. Qc5 was best. } (45. Qc5 Kd7 46. h4 Bb7 47. h5 Bc8 48. h6 Bb7 49. Qe5 Ba6 50. Qf5+ Kd8 51. Qd5+ Kc8) 45... Be8 46. g4 Bc6+ 47. Kg1 Kb8 48. g5 Kc8 49. g6 Bd5 50. g7 Be6 51. g8=Q+ Bxg8 52. Qxg8+ Kc7 53. Qe6 Kb8 54. h4 Ka7 55. h5 Kb7 56. h6 Ka7 57. h7 Kb7 58. h8=Q Kc7 59. Qh7+ Kb8 60. Qeg8# { White wins by checkmate. } 1-0