[Event "Harmonist"] [Site "https://lichess.org/QdSXQvcs"] [Date "2021.04.26"] [White "ProperRasta"] [Black "chess_daniel0"] [Result "0-1"] [UTCDate "2021.04.26"] [UTCTime "19:39:54"] [WhiteElo "861"] [BlackElo "2140"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } e6 4. c3 d5 5. d4 cxd4?! { (-0.48 → 0.18) Inaccuracy. dxe4 was best. } (5... dxe4 6. Ne5 Bd7 7. Bxc6 Bxc6 8. Nxc6 bxc6 9. Qa4 Qd5 10. O-O) 6. cxd4?! { (0.18 → -0.83) Inaccuracy. Nxd4 was best. } (6. Nxd4 Ne7 7. Nd2 Bd7 8. N4f3 Qc7 9. O-O dxe4 10. Nxe4 Ng6) 6... dxe4 7. Ne5 Bd7 8. Nxc6 Bxc6 9. Nc3 Nf6?! { (-1.49 → -0.53) Inaccuracy. Bxb5 was best. } (9... Bxb5 10. Nxb5 Qa5+ 11. Nc3 Nf6 12. O-O Be7 13. Bd2 O-O 14. Nxe4 Qd5 15. Nxf6+ Bxf6 16. Be3) 10. Be3?? { (-0.53 → -2.51) Blunder. Bxc6+ was best. } (10. Bxc6+ bxc6 11. Qa4 Qc7 12. g3 Be7 13. O-O Rd8 14. Be3 O-O 15. Qc2 Qa5 16. Nxe4 Ng4) 10... Be7?? { (-2.51 → -0.53) Blunder. Bxb5 was best. } (10... Bxb5 11. Nxb5 Bb4+ 12. Bd2 Be7 13. Be3 Qa5+ 14. Nc3 O-O 15. Rc1 Rfd8 16. Qb3 Rd7 17. O-O) 11. O-O? { (-0.53 → -2.04) Mistake. Bxc6+ was best. } (11. Bxc6+ bxc6 12. Qc2 Qa5 13. O-O Qf5 14. Qa4 O-O 15. Qxc6 Rfb8 16. Rfc1 a5 17. Rc2 Rc8) 11... O-O?? { (-2.04 → -0.19) Blunder. Bxb5 was best. } (11... Bxb5) 12. f3?? { (-0.19 → -3.52) Blunder. Bxc6 was best. } (12. Bxc6 bxc6 13. Qc2 h6 14. Nxe4 Nxe4 15. Qxe4 Qd5 16. Qc2 a5 17. b3 Rfb8 18. h3 a4) 12... exf3?! { (-3.52 → -2.38) Inaccuracy. Bxb5 was best. } (12... Bxb5 13. Nxb5) 13. gxf3? { (-2.38 → -4.30) Mistake. Bxc6 was best. } (13. Bxc6 Ng4) 13... Nd5 14. Qa4? { (-4.17 → -8.66) Mistake. Nxd5 was best. } (14. Nxd5) 14... Nxe3 15. Rfe1 Nf5 16. Bxc6 bxc6 17. Qxc6 Qxd4+ 18. Kg2 Ne3+ 19. Kg3? { (-8.32 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (19. Kh1) 19... Qh4# { Black wins by checkmate. } 0-1