[Event "Casual correspondence game"] [Site "https://lichess.org/oB0EEaAT"] [Date "2024.09.23"] [White "kikiban"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.09.23"] [UTCTime "10:50:20"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. Bc4 Nc6 4. a3 a6 5. Nf3 h6?! { (-0.25 → 0.35) Inaccuracy. b5 was best. } (5... b5 6. Ba2 Bb7 7. O-O Bd6 8. a4 Qb6 9. d3 Nge7 10. Ne2) 6. d3 g5 7. Be3 d6 8. O-O Nge7 9. d4 d5? { (-0.46 → 0.73) Mistake. g4 was best. } (9... g4 10. Ne1) 10. exd5?! { (0.73 → 0.02) Inaccuracy. Ba2 was best. } (10. Ba2 c4 11. b3 cxb3 12. Bxb3 Bg7 13. e5 Nf5 14. Ne2 Na5 15. a4 Nxb3) 10... Na5?? { (0.02 → 3.00) Blunder. exd5 was best. } (10... exd5) 11. Ba2 Nxd5?! { (2.76 → 3.54) Inaccuracy. c4 was best. } (11... c4 12. dxe6 Bxe6 13. Qe1 g4 14. Ne5 Bg7 15. Rd1 O-O 16. Qe2 Nf5 17. Nxc4) 12. Nxd5 Nc4? { (3.22 → 5.96) Mistake. exd5 was best. } (12... exd5 13. dxc5 Bg7 14. Bd4 O-O 15. Bxg7 Kxg7 16. Bxd5 Qf6 17. b4 Nc6 18. Nd2) 13. Nc3 Nxb2 14. Qd2 b5 15. Rab1 g4 16. Ne1 Na4 17. Nxa4 bxa4 18. dxc5?! { (5.97 → 4.42) Inaccuracy. d5 was best. } (18. d5 Be7 19. Rd1 Rb8 20. Bf4 Rb5 21. Qe2 exd5 22. Rxd5 Qb6 23. Rd1 Rb2) 18... Qxd2 19. Bxd2 Be7?! { (4.25 → 5.59) Inaccuracy. Bxc5 was best. } (19... Bxc5 20. Bc1 Bd6 21. Nd3 a5 22. Re1 Ba6 23. Ne5 O-O 24. Nxg4 Rab8 25. Rxb8) 20. Be3 O-O 21. Rb4 f5 22. Rxa4 Bd7 23. Rb4 a5?! { (5.36 → 7.71) Inaccuracy. f4 was best. } (23... f4 24. Rxf4 Rxf4 25. Bxf4 Bxc5 26. Nd3 Bxa3 27. Ne5 Bc8 28. Bxh6 a5 29. Be3) 24. Rb7 Bc8 25. Rxe7 Rf7 26. Bxe6 Bxe6 27. Rxe6 Rc8 28. Rxh6 f4 29. Bd2 Rh7 30. Rxh7 Kxh7 31. Nd3 a4 32. Bb4 Kg6 33. Nxf4+ Kf6 34. Nd5+ Kg5 35. Nb6 Re8 36. h3 Re2 37. c3 gxh3 38. gxh3 Kf5 39. Kh2 Rb2? { (8.52 → Mate in 14) Checkmate is now unavoidable. Re6 was best. } (39... Re6 40. Rg1 Rc6 41. Rg3 Kf6 42. Kg2 Kf7 43. Nd5 Re6 44. Rg4 Rc6 45. c4) 40. c6 Kf6 41. c7 Ra2 42. c8=Q Rb2 43. Qc6+ Kg7 44. Rg1+ Kh7 45. Qg6+ Kh8 46. Qg7# { White wins by checkmate. } 1-0