[Event "Casual correspondence game"] [Site "https://lichess.org/Crmy3xyh"] [Date "2024.05.17"] [White "Ekaterina2"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2024.05.17"] [UTCTime "04:03:09"] [WhiteElo "1500"] [BlackElo "?"] [WhiteTitle "WFM"] [Variant "Standard"] [TimeControl "-"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 d6 4. Bc4 Nf6 5. d3 e6 6. Bg5 Be7 7. O-O h6 8. Bh4 g5 9. Bg3 d5? { (-0.21 → 0.90) Mistake. g4 was best. } (9... g4) 10. exd5?! { (0.90 → -0.09) Inaccuracy. Bb5 was best. } (10. Bb5 Bd7) 10... exd5 11. Nxd5?? { (-0.12 → -2.35) Blunder. Bb5 was best. } (11. Bb5 Bg4 12. d4 O-O 13. Bxc6 bxc6 14. dxc5 Bxc5 15. Qd3 Qc8 16. Rae1 Bf5) 11... Nxd5 12. Bxd5?! { (-2.53 → -3.30) Inaccuracy. Ne5 was best. } (12. Ne5 Be6 13. Re1 O-O 14. Qh5 Kh7 15. h3 Nd4 16. c3 Nf6 17. Qd1 Nf5) 12... Nd4?? { (-3.30 → 3.48) Blunder. Qxd5 was best. } (12... Qxd5 13. c4 Qd8 14. Ne5 Nxe5 15. Bxe5 O-O 16. f4 Bf6 17. Qe2 g4 18. f5) 13. Ne5?? { (3.48 → -2.95) Blunder. Nxd4 was best. } (13. Nxd4 cxd4 14. Bc4 Qd7 15. Qf3 Qf5 16. Qxf5 Bxf5 17. Be5 O-O 18. Bxd4 a5) 13... Qxd5 14. Re1 b6 15. Nc4 Kd8? { (-2.99 → -1.16) Mistake. Bb7 was best. } (15... Bb7 16. Ne3 Qc6 17. f3 O-O-O 18. c3 Ne6 19. d4 cxd4 20. Nf5 Bc5 21. cxd4) 16. Qh5?! { (-1.16 → -2.05) Inaccuracy. c3 was best. } (16. c3) 16... Nxc2?! { (-2.05 → -1.07) Inaccuracy. Bb7 was best. } (16... Bb7 17. Ne3 Qc6 18. Qxf7 Rf8 19. Qh7 Nf5 20. f3 Nxg3 21. hxg3 Qd7 22. Ng4) 17. Re5 Qb7? { (-1.35 → 0.00) Mistake. Qd7 was best. } (17... Qd7) 18. Rc1?! { (0.00 → -0.58) Inaccuracy. Qxf7 was best. } (18. Qxf7 Rf8 19. Qg6 Rf6 20. Qg8+ Rf8) 18... f6?! { (-0.58 → 0.02) Inaccuracy. Nd4 was best. } (18... Nd4 19. Qxf7) 19. Re2?? { (0.02 → -2.79) Blunder. Re4 was best. } (19. Re4) 19... Nd4 20. Re4 Qd7?? { (-2.72 → 0.02) Blunder. Bf5 was best. } (20... Bf5 21. Re3 Qd7 22. Rce1 Rh7 23. Nd6 Bxd6 24. Bxd6 Qc6 25. Re8+ Kd7 26. Bb8) 21. Qf7?? { (0.02 → -3.30) Blunder. Rce1 was best. } (21. Rce1 Re8) 21... Bb7 22. Re6? { (-3.19 → -6.36) Mistake. Rxd4 was best. } (22. Rxd4 Qxd4 23. Re1 Qd7 24. Qg7 Re8 25. h4 Qd5 26. f3 Rc8 27. Qxh6 gxh4) 22... Qxe6 23. Qxe6 Nxe6 24. Re1 Kd7 25. a3 h5 26. f3 Bd5 27. Ne3 Bb3 28. Nf5 Bf8 29. h4 Rg8 30. hxg5 Rxg5 31. Nh4 Rxg3 32. Kf2 Rg5 33. g4 Kc6 34. gxh5 Bd6 35. Ng2 Rag8 36. Ne3 Bg3+ 37. Ke2 Rxh5 38. Rg1 Nd4+ 39. Kd2 Nxf3+ 40. Kc3 Nd4 41. Rg2?! { (-10.17 → Mate in 5) Checkmate is now unavoidable. a4 was best. } (41. a4 Kd7 42. a5 b5 43. Kd2 Rh2+ 44. Kc1 Bf4 45. Rd1 Bxe3+ 46. Kb1 Bxd1) 41... b5? { (Mate in 5 → -8.96) Lost forced checkmate sequence. Be1+ was best. } (41... Be1+ 42. Rd2 Rh2 43. Nc4 Bxd2+ 44. Nxd2 Rg1 45. Nxb3 Rc2#) 42. Nf1? { (-8.96 → Mate in 3) Checkmate is now unavoidable. Re2 was best. } (42. Re2 Kd6 43. Nf1 Nxe2+ 44. Kxb3 Nd4+ 45. Ka2 Bf4 46. a4 bxa4 47. Ka3 Rh3) 42... Bc7 43. Kd2 Bf4+ 44. Kc3 Rxg2 45. a4 Rc2# { Black wins by checkmate. } 0-1