[Event "Rated classical game"] [Site "https://lichess.org/Tjr0VdEO"] [Date "2024.05.13"] [White "ManuCA6191"] [Black "Acerb8"] [Result "0-1"] [UTCDate "2024.05.13"] [UTCTime "22:22:35"] [WhiteElo "1608"] [BlackElo "1617"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. d3 Ba6?! { (-0.14 → 0.43) Inaccuracy. Nf6 was best. } (6... Nf6 7. O-O O-O 8. Re1 d6 9. e5 Nd5 10. Nbd2 Bf5 11. Ne4) 7. d4?? { (0.43 → -1.71) Blunder. O-O was best. } (7. O-O) 7... cxd4 8. Nxd4 Nf6 9. e5 Nd5 10. f4 c5?? { (-2.21 → -0.26) Blunder. O-O was best. } (10... O-O 11. Na3 Qb6 12. Qb3 Qa5 13. h4 Rfc8 14. h5 d6 15. hxg6 hxg6 16. Bd2) 11. Nb3 d6?? { (-0.25 → 2.26) Blunder. Bb7 was best. } (11... Bb7 12. Nxc5) 12. Na3?? { (2.26 → -1.87) Blunder. Qxd5 was best. } (12. Qxd5 O-O 13. Na3 Qb8 14. Qf3 Rd8 15. Be3 dxe5 16. fxe5 Bxe5 17. Rd1 Rd6) 12... e6?? { (-1.87 → 0.70) Blunder. Nb6 was best. } (12... Nb6 13. Be3 O-O 14. Qf3 Qc7 15. O-O-O Bb7 16. Qf2 Nd5 17. Rhe1 dxe5 18. fxe5) 13. Nc4?? { (0.70 → -4.90) Blunder. Nxc5 was best. } (13. Nxc5) 13... Bxc4 14. Nd2 Bd3 15. Qb3 O-O 16. c4 Nxf4 17. Nf3 dxe5 18. Bxf4 exf4 19. Rd1 Qa5+ 20. Kf2 Bf5 21. Nh4 Be4 22. Rhe1 f5 23. Rd7 Bd4+ 24. Kf1 Qd2 25. Rxd4 cxd4 26. c5?! { (-5.60 → -7.57) Inaccuracy. Nf3 was best. } (26. Nf3 Qd3+ 27. Qxd3 Bxd3+ 28. Kg1 Bxc4 29. b3 Bd5 30. Nxd4 Rae8 31. Ne2 g5) 26... Bd5 27. Qd1 Qxb2 28. c6 Qb5+ 29. Kg1 Qxc6 30. Nf3 Bxf3 31. gxf3 Rad8 32. h4 d3 33. h5 Qc5+ 34. Kg2 Qc2+ 35. Kh3 Qxd1 36. Rxd1 d2 37. h6? { (-7.08 → Mate in 14) Checkmate is now unavoidable. a4 was best. } (37. a4 Kf7 38. a5 gxh5 39. Kh4 Kf6 40. a6 Rd4 41. Rg1 Ke5 42. Rb1 Rc8) 37... Rd3 38. Kg2 Rfd8?! { (Mate in 15 → -12.43) Lost forced checkmate sequence. Rd7 was best. } (38... Rd7 39. Kf2 Rc8 40. Ke2 Rc2 41. Kf1 Kf7 42. Ke2 Kf6 43. a3 g5 44. a4) 39. Kf2?! { (-12.43 → Mate in 19) Checkmate is now unavoidable. Kh3 was best. } (39. Kh3 Kf7) 39... Kf7 40. Rb1 g5 41. Rb7+ Kg6 42. Rxa7 d1=Q 43. a4 Rd2# { Black wins by checkmate. } 0-1