[Event "Casual rapid game"] [Site "https://lichess.org/7am3iTc3"] [Date "2021.12.15"] [White "asanguig"] [Black "Anonymous"] [Result "0-1"] [UTCDate "2021.12.15"] [UTCTime "18:31:54"] [WhiteElo "1550"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1200+0"] [ECO "B51"] [Opening "Sicilian Defense: Moscow Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. Bb5+ { B51 Sicilian Defense: Moscow Variation } Nd7 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. Ba4 b5 8. Bb3 Nc5 9. Qf3? { (0.03 → -1.17) Mistake. Bd5 was best. } (9. Bd5 Nxd5) 9... e6 10. Bg5 Bb7 11. Qe3 Be7 12. Bxf6?! { (-1.32 → -2.21) Inaccuracy. f3 was best. } (12. f3 b4 13. Na4 Qa5 14. Nxc5 dxc5 15. Nxe6 fxe6 16. Bxe6 Qb6 17. Qb3 a5 18. a4 Rd8) 12... Bxf6 13. O-O O-O 14. f3?! { (-2.01 → -2.70) Inaccuracy. a3 was best. } (14. a3 Qb6) 14... Qb6 15. Nce2?! { (-2.35 → -3.20) Inaccuracy. Rfd1 was best. } (15. Rfd1 b4) 15... a5 16. c3 a4 17. Bd1?! { (-2.68 → -3.44) Inaccuracy. Bc2 was best. } (17. Bc2 g6 18. b4 axb3 19. Bxb3 b4 20. c4 Ba6 21. Rad1 Nb7 22. Nc2 Bd8 23. Qxb6 Bxb6+) 17... b4 18. Kh1 a3 19. b3?! { (-3.47 → -5.40) Inaccuracy. bxa3 was best. } (19. bxa3 bxc3 20. Bc2 Rxa3 21. Rab1 Qa5 22. Rfd1 Ba6 23. Nc6 Qc7 24. Ned4 g6 25. Nb4 Bc4) 19... bxc3 20. Nxc3?! { (-5.38 → -7.83) Inaccuracy. Nc2 was best. } (20. Nc2 Rfb8) 20... Nxb3 21. Bxb3 Bxd4 22. Qd2 Rfc8 23. Ne2 Bxa1 24. Rxa1 Qf2 25. Qd1 d5 26. exd5 Bxd5 27. Ng3 Bxb3 28. Qxb3 Rc2 29. Rg1 Rxa2 30. Qb7 Rf8 31. Qb3 Qb2 32. Qxb2 axb2 33. h3 Ra1 34. Nf1 b1=Q 35. Kh2 Qb8+ 36. g3?! { (-13.48 → Mate in 9) Checkmate is now unavoidable. Kh1 was best. } (36. Kh1 Qb1) 36... Ra2+?! { (Mate in 9 → -11.52) Lost forced checkmate sequence. Qe5 was best. } (36... Qe5 37. Rg2 Qe1 38. g4 Qxf1 39. Kg3 f5 40. Kf4 fxg4+ 41. Ke5 Qb5+ 42. Ke4 Qd5+ 43. Ke3) 37. Kh1?! { (-11.52 → Mate in 4) Checkmate is now unavoidable. Rg2 was best. } (37. Rg2 Ra1) 37... Qb2 38. h4 Rd8 39. g4 Rd1 40. f4 Rxf1 41. Rxf1 Qh2# { Black wins by checkmate. } 0-1