[Event "Casual blitz game"] [Site "https://lichess.org/Lr4m98ol"] [Date "2023.03.24"] [White "rqi"] [Black "accool52"] [Result "0-1"] [UTCDate "2023.03.24"] [UTCTime "03:16:14"] [WhiteElo "2028"] [BlackElo "2301"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B40 Sicilian Defense: Four Knights Variation } 6. Bg5 Bb4 7. Nxc6 bxc6 8. e5? { (0.00 → -1.35) Mistake. Bd3 was best. } (8. Bd3 h6 9. Bd2 e5 10. a3 Be7 11. O-O O-O 12. Qf3 Bd6) 8... Qa5 9. exf6 Qxg5 10. fxg7 Qxg7 11. Qd2 d5 12. a3 Be7 13. g3 Rb8 14. Rb1 Bf6 15. Na4 Bd7 16. c3?! { (-1.42 → -2.39) Inaccuracy. Be2 was best. } (16. Be2 O-O 17. O-O e5 18. b4 Bh3 19. Rfd1 e4 20. b5 cxb5 21. Bxb5 Rfd8 22. Bf1 Bg4) 16... c5 17. Qc2 O-O 18. Nxc5 Bxc3+ 19. Kd1 Bc6 20. Bd3 Rxb2?? { (-3.50 → -1.20) Blunder. Bxb2 was best. } (20... Bxb2 21. Ke2 Qg4+ 22. Kf1 Qf3 23. Rg1 Bd4 24. Rb3 Kh8 25. g4 Rfc8 26. g5 Bxc5 27. Qxc5) 21. Rxb2 Bxb2 22. Bxh7+?? { (-1.22 → -4.95) Blunder. Nxe6 was best. } (22. Nxe6) 22... Qxh7 23. Qxb2 d4 24. Re1 Qh5+ 25. Qe2 Qxc5 26. Qg4+ Kh7 27. Qh4+ Kg7 28. Qg4+ Kh6 29. Qh4+ Qh5+ 30. Qxh5+ Kxh5 31. Re5+ Kg6 32. Rc5 Bd5 33. Rc7 e5 34. Rxa7 Rd8 35. a4 e4 36. Kd2 Re8 37. a5?! { (-5.01 → -7.43) Inaccuracy. Rc7 was best. } (37. Rc7 e3+) 37... e3+ 38. fxe3 dxe3+ 39. Ke1?? { (-6.54 → Mate in 7) Checkmate is now unavoidable. Ke2 was best. } (39. Ke2 Bc4+ 40. Ke1 Rb8 41. Rd7 Rb2 42. Rd4 Bb5 43. h4 Kf6 44. Rd5 Ke6 45. Rxb5 Rxb5) 39... Bc4?? { (Mate in 7 → -5.38) Lost forced checkmate sequence. Bf3 was best. } (39... Bf3 40. Rc7 Rd8 41. Rc1 Rd2 42. Kf1 Rxh2 43. Rc6+ f6 44. Rxf6+ Kxf6 45. a6 Rh1#) 40. Rc7 Bd3 41. Rd7 Bb5 42. Rd6+ Kf5 43. Rd5+ Re5 44. Rd6 Rc5 45. Rd1 Ke4 46. Ra1? { (-9.97 → Mate in 9) Checkmate is now unavoidable. Rd2 was best. } (46. Rd2 Bd3) 46... Kf3?! { (Mate in 9 → -11.32) Lost forced checkmate sequence. Rf5 was best. } (46... Rf5 47. Kd1 Rf1+ 48. Kc2 Rxa1 49. Kb2 Rxa5 50. Kc3 Bd3 51. Kb4 Rb5+ 52. Kc3 Rb1 53. h4) 47. a6?! { (-11.32 → Mate in 8) Checkmate is now unavoidable. Rd1 was best. } (47. Rd1 Rc2 48. Rd5 Rc1+ 49. Rd1 Rxd1+ 50. Kxd1 Kf2 51. a6 e2+ 52. Kc2 Bxa6 53. g4 e1=Q) 47... Rc2? { (Mate in 8 → -9.52) Lost forced checkmate sequence. Bxa6 was best. } (47... Bxa6 48. Rd1 Be2 49. Rb1 Rc2 50. Rd1 Bxd1 51. Kxd1 Rc3 52. h3 Kf2 53. h4 e2+ 54. Kd2) 48. a7 Bc6 49. a8=Q? { (-7.47 → Mate in 8) Checkmate is now unavoidable. Kd1 was best. } (49. Kd1 Rd2+ 50. Kc1 Rxh2 51. Ra3 Kf2 52. Kb2 e2 53. Ra1 e1=Q 54. Rxe1 Kxe1+ 55. Kc3 Ra2) 49... Bxa8 50. Ra3 Rc1# { Black wins by checkmate. } 0-1