[Event "Casual rapid game"] [Site "https://lichess.org/GJ6NAH2K"] [Date "2024.06.23"] [White "chessbobi"] [Black "QiuMengjie"] [Result "0-1"] [UTCDate "2024.06.23"] [UTCTime "09:13:27"] [WhiteElo "1219"] [BlackElo "1756"] [BlackTitle "WIM"] [Variant "Standard"] [TimeControl "900+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 Nf6 5. Nc3 e6 { B40 Sicilian Defense: Four Knights Variation } 6. Be2 Bb4 7. Nxc6 bxc6 8. Qd3 d5 9. Bf3? { (-0.05 → -1.28) Mistake. e5 was best. } (9. e5 Nd7) 9... a5 10. Bd2?! { (-0.97 → -1.97) Inaccuracy. a3 was best. } (10. a3) 10... Ba6 11. Qe3? { (-1.86 → -3.51) Mistake. Qd4 was best. } (11. Qd4 O-O 12. Bg5 c5 13. Qe5 d4 14. a3 Nd7 15. Qg3 dxc3 16. b3 f6) 11... d4 12. Qg5 dxc3 13. bxc3 Be7 14. Qxg7 Rg8 15. Qh6 Rg6 16. Qe3 Rb8 17. a4 Qc7 18. Be2 Bxe2 19. Qxe2 Rxg2 20. Qf1 Rxh2 21. Rxh2 Qxh2 22. f4?? { (-5.17 → Mate in 13) Checkmate is now unavoidable. Be3 was best. } (22. Be3 Rd8 23. Bb6 Rd7 24. Rd1 Rxd1+ 25. Kxd1 Nxe4 26. Qc4 Qd6+ 27. Ke2 Qd5) 22... Ng4? { (Mate in 13 → -7.60) Lost forced checkmate sequence. Nxe4 was best. } (22... Nxe4 23. Be3 Bh4+ 24. Kd1 Nxc3+ 25. Kc1 Ne2+ 26. Kd1 Rd8+ 27. Bd2 Nc3+ 28. Kc1) 23. Qe2? { (-7.60 → Mate in 10) Checkmate is now unavoidable. Kd1 was best. } (23. Kd1 Nf2+ 24. Ke2 Nxe4+ 25. Kd3 Nxd2 26. Qg1 Rd8+ 27. Qd4 Rxd4+ 28. Kxd4 Qxf4+) 23... Bh4+ 24. Kd1 Qg1+ 25. Be1 Rd8+ 26. Kc1 Qxe1+?? { (Mate in 8 → -6.38) Lost forced checkmate sequence. Bxe1 was best. } (26... Bxe1 27. Kb2 Bxc3+ 28. Kxc3 Qxa1+ 29. Kb3 Qb1+ 30. Ka3 Rb8 31. Qb5 cxb5 32. axb5) 27. Qxe1 Bxe1 28. Kb2 Rb8+ 29. Kc1 Bxc3 30. Rb1 Bd2+ 31. Kxd2 Rxb1 32. Ke2 h5 33. Kf3 Rf1+ 34. Kg3 f5 35. exf5? { (-7.50 → Mate in 11) Checkmate is now unavoidable. Kg2 was best. } (35. Kg2 Rxf4 36. e5 Rxa4 37. Kf1 Nxe5 38. Kg2 Ra3 39. Kg1 h4 40. c4 Kf7) 35... exf5 36. Kh4 Rxf4 37. Kxh5 Kf7 38. Kg5 Rf1 39. Kh4 Ne3 40. c3 f4 41. Kg5 Ke6 42. c4 f3 43. Kf4 Nxc4 44. Kg3 Nd2 45. Kf4 f2 46. Ke3 Ne4 47. Ke2 Re1+ 48. Kd3 f1=Q+ 49. Kd4 c5# { Black wins by checkmate. } 0-1