[Event "Casual rapid game"] [Site "https://lichess.org/ssYG7INk"] [Date "2022.01.26"] [White "mbeguin"] [Black "K-valier"] [Result "0-1"] [UTCDate "2022.01.26"] [UTCTime "21:02:01"] [WhiteElo "1451"] [BlackElo "1940"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } d5 3. e5 Bf5 4. Nf3 e6 5. c3 Nc6 6. Bb5?! { (-0.69 → -1.26) Inaccuracy. d3 was best. } (6. d3 h5 7. Be2 Nh6 8. Na3 Bg6 9. Be3 d4 10. Bf2 Ng4) 6... Ne7 7. d4 a6 8. Ba4?! { (-0.87 → -1.77) Inaccuracy. Bxc6+ was best. } (8. Bxc6+ Nxc6 9. Be3 c4 10. O-O b5 11. Nbd2 Be7 12. Rf2 O-O) 8... Qa5? { (-1.77 → -0.35) Mistake. b5 was best. } (8... b5 9. Bb3) 9. Bc2?? { (-0.35 → -3.22) Blunder. dxc5 was best. } (9. dxc5) 9... Bxc2 10. Qxc2 cxd4 11. Bd2 dxc3 12. Bxc3?! { (-2.69 → -3.53) Inaccuracy. Nxc3 was best. } (12. Nxc3 Nf5) 12... Qc7 13. Nbd2 Nb4 14. Qa4+ Nbc6 15. Rc1 b5?! { (-2.74 → -1.87) Inaccuracy. Qd7 was best. } (15... Qd7 16. Qd1 Nf5 17. Nb3 a5 18. Nbd4 Ncxd4 19. Nxd4 Nxd4 20. Bxd4 Be7 21. h4 Rc8 22. Rxc8+) 16. Qd1 Nf5 17. Bd4 Qa5?? { (-1.30 → 6.13) Blunder. Qb7 was best. } (17... Qb7 18. Bf2) 18. Rxc6 Bb4 19. O-O?? { (7.76 → 0.00) Blunder. a3 was best. } (19. a3) 19... Nxd4?? { (0.00 → 2.48) Blunder. Bxd2 was best. } (19... Bxd2 20. Bc5 Be3+ 21. Bxe3 Nxe3 22. Qe1 Qxe1 23. Rxe1 Nf5 24. Rec1 O-O 25. g3 Ne7 26. Rd6) 20. Nxd4 Bxd2 21. Qg4?? { (3.10 → -2.32) Blunder. Rf3 was best. } (21. Rf3) 21... Be3+ 22. Kh1 Bxd4?! { (-0.50 → 0.15) Inaccuracy. O-O was best. } (22... O-O 23. f5) 23. Qxg7 Kd7?? { (-0.16 → 8.23) Blunder. Rf8 was best. } (23... Rf8 24. f5) 24. Qxf7+?? { (8.23 → -1.09) Blunder. Rd6+ was best. } (24. Rd6+ Kc7) 24... Kxc6 25. Rc1+? { (-0.98 → -2.49) Mistake. Qxe6+ was best. } (25. Qxe6+) 25... Bc5 26. a3?? { (-3.31 → -9.87) Blunder. Qxe6+ was best. } (26. Qxe6+ Kb7) 26... Qd2 27. Rc2? { (-9.84 → Mate in 1) Checkmate is now unavoidable. Qxe6+ was best. } (27. Qxe6+ Kb7 28. Qd7+ Kb8 29. Rb1 Rg8 30. Qh3 Qc2 31. Rf1 Qxb2 32. Qf3 Qd4 33. Rd1 Qe4) 27... Qe1# { Black wins by checkmate. } 0-1