[Event "Casual correspondence game"] [Site "https://lichess.org/YKeQzUvB"] [Date "2024.05.08"] [White "raulhern"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2024.05.08"] [UTCTime "09:32:23"] [WhiteElo "1230"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } d6 3. f4 Nf6 4. Nc3 Nc6 5. b3 Bg4?! { (-0.64 → 0.09) Inaccuracy. g6 was best. } (5... g6 6. Rb1) 6. Nf3?! { (0.09 → -0.65) Inaccuracy. Be2 was best. } (6. Be2 Bd7 7. Nf3 g6 8. d3 Bg7 9. Qd2 e5 10. fxe5 dxe5 11. O-O O-O) 6... h5?! { (-0.65 → 0.12) Inaccuracy. g6 was best. } (6... g6 7. Be2) 7. h3?! { (0.12 → -0.83) Inaccuracy. Be2 was best. } (7. Be2 g6 8. O-O Bg7 9. Rb1 e6 10. Kh1 Qe7 11. Bb2 O-O-O 12. d3 Kb8) 7... Bd7? { (-0.83 → 0.35) Mistake. Bxf3 was best. } (7... Bxf3) 8. Ba3? { (0.35 → -0.81) Mistake. Bd3 was best. } (8. Bd3 e5 9. fxe5 dxe5 10. Nd5 h4 11. O-O Nh5 12. Rf2 Bd6 13. Be2 Ng3) 8... Qa5?! { (-0.81 → -0.03) Inaccuracy. h4 was best. } (8... h4 9. Be2) 9. Qc1? { (-0.03 → -1.14) Mistake. Bb2 was best. } (9. Bb2) 9... e5? { (-1.14 → 0.00) Mistake. h4 was best. } (9... h4 10. Bb2 Nh5 11. Ne2 e5 12. fxe5 O-O-O 13. Qc3 Qc7 14. O-O-O dxe5 15. Qe3) 10. f5?! { (0.00 → -0.59) Inaccuracy. Be2 was best. } (10. Be2) 10... a6 11. Bd3 Rb8?! { (-0.25 → 0.45) Inaccuracy. Be7 was best. } (11... Be7) 12. O-O Ra8 13. Rb1 Rc8 14. Nd5 Nxd5?! { (0.55 → 1.45) Inaccuracy. Be7 was best. } (14... Be7) 15. cxd5? { (1.45 → 0.27) Mistake. exd5 was best. } (15. exd5) 15... Nd4 16. Nxd4 cxd4 17. b4 Qa4 18. Qb2 b5?? { (0.49 → 3.20) Blunder. Bb5 was best. } (18... Bb5 19. Rbc1) 19. Rfc1 Rxc1+?! { (2.95 → 4.13) Inaccuracy. Rc4 was best. } (19... Rc4 20. Bxc4 bxc4 21. Rxc4 Be7 22. d3 Bb5 23. Rc8+ Bd8 24. Qc1 O-O 25. Rb3) 20. Rxc1 a5 21. bxa5?? { (5.05 → 2.49) Blunder. Bc2 was best. } (21. Bc2 Qxa3 22. Qxa3 Be7 23. bxa5 O-O 24. Kf1 Ra8 25. Bd3 Be8 26. Rb1 h4) 21... Qxa5 22. Rc7?? { (2.34 → -3.55) Blunder. Rb1 was best. } (22. Rb1 Kd8 23. Bxb5 Bxb5 24. Qxb5 Qxb5 25. Rxb5 Kc7 26. Bb4 Be7 27. Ba5+ Kc8) 22... Qxc7 23. Bxb5 Ke7 24. Kf2?! { (-2.97 → -4.08) Inaccuracy. Bxd7 was best. } (24. Bxd7 Qxd7 25. Qb6 g6 26. fxg6 Kf6 27. Bb4 Rg8 28. a4 Rxg6 29. a5 Qxh3) 24... Kf6 25. Ke2?! { (-3.46 → -4.58) Inaccuracy. Bd3 was best. } (25. Bd3 g6) 25... Bxb5+ 26. Qxb5 Be7 27. Qd3 h4 28. g4 Rb8 29. Kf3 Kg5 30. Qf1 Qc2 31. Qe2 Qxa2 32. Bc1 Qb1 33. Qd1?? { (-5.87 → Mate in 11) Checkmate is now unavoidable. Qc4 was best. } (33. Qc4 Kh6 34. Kf2 Kh7 35. g5 Qxe4 36. f6 Bxf6 37. gxf6 Qf5+ 38. Ke2 Rb1) 33... Rc8 34. d3+ Qxc1 35. Qxc1+ Rxc1 36. Kg2 Rc3 37. Kf2 Kf4 38. Ke2 g5 39. f6 Bf8 40. Kd2 Kf3 41. Kd1 Ke3 42. Ke1 Rc1# { Black wins by checkmate. } 0-1