[Event "Casual correspondence game"] [Site "https://lichess.org/hqsJPSwa"] [Date "2022.06.28"] [White "lichess AI level 4"] [Black "XervaMate"] [Result "0-1"] [UTCDate "2022.06.28"] [UTCTime "01:41:58"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } d5 3. e5 Bf5 4. Nf3 e6 5. d4 Nc6 6. c3 Qb6 7. Be2 cxd4 8. cxd4? { (-0.97 → -2.32) Mistake. Nxd4 was best. } (8. Nxd4 Nxd4 9. Qxd4 Bc5 10. Qa4+ Kf8 11. Nd2 Bf2+ 12. Kf1 Ne7) 8... Nb4? { (-2.32 → -0.73) Mistake. Be4 was best. } (8... Be4) 9. Qa4+ Kd8 10. Kf2?! { (-0.03 → -0.92) Inaccuracy. Bd2 was best. } (10. Bd2) 10... Nc2? { (-0.92 → 0.50) Mistake. Bc2 was best. } (10... Bc2) 11. Bd2 a5 12. Rc1?? { (0.40 → -1.50) Blunder. Nc3 was best. } (12. Nc3 Nxa1 13. Rxa1 Ne7 14. g4 Bg6 15. f5 exf5 16. g5 f4 17. Nb5 Nc6 18. Bxf4 Rc8) 12... Nxa1 13. Ng5?? { (-1.64 → -4.12) Blunder. Bb5 was best. } (13. Bb5 Ne7) 13... Nh6 14. Kg1? { (-4.08 → -6.77) Mistake. Nf3 was best. } (14. Nf3 Ng4+) 14... Bb4 15. Be3 Rc8 16. Nc3 Nc2 17. Rxc2 Bxc2 18. Qxc2 Ke7?! { (-6.68 → -4.49) Inaccuracy. Qc7 was best. } (18... Qc7 19. Qd3 Bxc3 20. bxc3 Qxc3 21. Bd2 Qxd3 22. Bxd3 Ke7 23. f5 Nxf5 24. Bxa5 Nxd4) 19. g4 Bxc3 20. bxc3 Qc6 21. c4?! { (-3.16 → -4.54) Inaccuracy. Bd2 was best. } (21. Bd2 Qb6 22. Qd3 f5 23. exf6+ gxf6 24. f5 e5 25. Kg2 Rhg8 26. dxe5 fxg5 27. Qh3 Kd8) 21... dxc4?! { (-4.54 → -3.06) Inaccuracy. Nxg4 was best. } (21... Nxg4 22. Bxg4) 22. Bf3?! { (-3.06 → -4.12) Inaccuracy. f5 was best. } (22. f5 exf5) 22... Qb5 23. f5 c3 24. Be2?? { (-3.75 → -7.99) Blunder. Bc1 was best. } (24. Bc1 Qb4) 24... Qb2 25. Qe4 c2 26. Kg2 c1=Q 27. Bxc1 Qxc1 28. Nxh7 Qc6 29. f6+ gxf6 30. exf6+ Kd6 31. d5 Qxd5 32. Qxd5+ exd5 33. Ng5 Rc7 34. Kf3 Ke5 35. Nh3 Rc3+ 36. Kf2 Rxh3 37. g5?! { (-19.56 → Mate in 7) Checkmate is now unavoidable. Kg1 was best. } (37. Kg1 Ng8 38. g5 Rxh2 39. Bf1 Rxa2 40. Bd3 Kd4 41. Bb1 Ra1 42. Kg2 Rxb1 43. Kg3 b5) 37... Nf5?! { (Mate in 7 → -68.78) Lost forced checkmate sequence. Rxh2+ was best. } (37... Rxh2+ 38. Kf1 Nf5 39. Bf3 Rc8 40. Kg1 Rxa2 41. Bg2 Ne3 42. g6 Rxg2+ 43. Kh1 Rh8#) 38. Bf3?! { (-68.78 → Mate in 7) Checkmate is now unavoidable. Bg4 was best. } (38. Bg4 Rxh2+) 38... Rxh2+ 39. Ke1 Nd4 40. Bxd5 Kxd5 41. a3 Ra2 42. Kf1 Rh1# { Black wins by checkmate. } 0-1