[Event "october 1st event"] [Site "https://lichess.org/Cv1cRmUk"] [Date "2021.10.03"] [White "pmfisher"] [Black "methum2006"] [Result "0-1"] [UTCDate "2021.10.03"] [UTCTime "12:30:01"] [WhiteElo "2365"] [BlackElo "1993"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "420+10"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 { B40 Sicilian Defense: Four Knights Variation } 6. Be3 Bb4 7. Bd3 Qa5?! { (0.00 → 0.67) Inaccuracy. d5 was best. } (7... d5 8. exd5 Nxd5 9. Nxc6 Nxe3 10. Nxd8 Nxd1 11. Rxd1 Kxd8 12. Bxh7+) 8. Qd2?! { (0.67 → -0.14) Inaccuracy. O-O was best. } (8. O-O O-O 9. Nb3 Qd8 10. f4 Bxc3 11. bxc3 e5 12. fxe5 Nxe5) 8... d5 9. Nb3 Bxc3 10. bxc3 Qd8?! { (-0.03 → 0.80) Inaccuracy. Qc7 was best. } (10... Qc7 11. Bf4 e5 12. exd5 exf4 13. dxc6 O-O 14. O-O bxc6 15. Rfe1 c5 16. c4 Be6 17. f3) 11. exd5 Nxd5 12. Bc5 Nde7? { (0.75 → 2.13) Mistake. Qf6 was best. } (12... Qf6 13. c4 Qe5+ 14. Kf1 Nde7 15. Re1 Qf6 16. Ba3 e5 17. Nc5 Bf5 18. Bxf5 Qxf5 19. Nxb7) 13. Qg5?! { (2.13 → 1.19) Inaccuracy. O-O-O was best. } (13. O-O-O b6) 13... O-O 14. Rd1?! { (1.35 → 0.39) Inaccuracy. O-O-O was best. } (14. O-O-O Bd7 15. Qh5 h6 16. c4 a5 17. Ba3 Qc7 18. Bd6 Qb6 19. Be4 a4 20. Qc5 Qd8) 14... Qc7? { (0.39 → 1.89) Mistake. Bd7 was best. } { Black offers draw } (14... Bd7 15. Qh5) 15. Bd6 Qd8?! { (2.10 → 2.92) Inaccuracy. h6 was best. } (15... h6 16. Qg3 Qd7 17. Ba3 Kh8 18. Bb5 Qe8 19. O-O f6 20. f4 Rg8 21. Rfe1 Qh5 22. Be2) 16. Be5?? { (2.92 → -0.12) Blunder. Bxh7+ was best. } (16. Bxh7+ Kxh7) 16... Nf5 17. Qf4 Qe7?! { (-0.57 → 0.02) Inaccuracy. Qd5 was best. } (17... Qd5) 18. Bd4?? { (0.02 → -6.61) Blunder. O-O was best. } (18. O-O Nxe5 19. Qxe5 Nh4 20. Nd4 Qf6 21. Qg3 e5 22. Nb5 Bf5 23. c4 Bxd3 24. cxd3 Ng6) 18... e5 19. Bxe5 Qxe5+ 20. Qxe5 Nxe5 21. O-O Nxd3 22. Rxd3 Be6 23. Nd4 Nxd4 24. cxd4 Rfd8 25. Rfd1 Rac8 26. d5 Bf5 27. R3d2 Rxc2 28. Rxc2 Bxc2 29. Rd2 Be4 30. d6 Bc6 31. d7 Rxd7 32. Rxd7 Bxd7 33. f4 Kf8 34. f5 Bxf5 35. a4 Ke7 36. a5 b6 37. a6 b5 38. g4 Bxg4 39. h3 Bxh3 40. Kh2?! { (-66.75 → Mate in 13) Checkmate is now unavoidable. Kf2 was best. } (40. Kf2 Kd6) 40... b4?! { (Mate in 13 → -75.25) Lost forced checkmate sequence. Bc8 was best. } (40... Bc8 41. Kg2 b4 42. Kg3 b3 43. Kf2 b2 44. Ke3 Bxa6 45. Kd2 b1=Q 46. Kc3 h5 47. Kd2) 41. Kg3?! { (-75.25 → Mate in 12) Checkmate is now unavoidable. Kxh3 was best. } (41. Kxh3 b3) 41... b3 42. Kh4 b2 43. Kg5 b1=Q 44. Kh4 Qe4+ 45. Kh5 Qg4# { Black wins by checkmate. } 0-1