[Event "Rated classical game"] [Site "https://lichess.org/F0Cz6ghR"] [Date "2021.09.08"] [White "pavelboy1"] [Black "wilsonquepfer"] [Result "1-0"] [UTCDate "2021.09.08"] [UTCTime "17:33:45"] [WhiteElo "1924"] [BlackElo "1802"] [WhiteRatingDiff "+51"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1800+15"] [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 e6 4. d3 Be7 5. Be2 Nf6 6. h3 d6?! { (-0.46 → 0.11) Inaccuracy. Qc7 was best. } (6... Qc7 7. O-O d5 8. Re1 dxe4 9. dxe4 Nxe4 10. Qa4 Nf6 11. Bf4) 7. O-O Qc7 8. Bf4 e5 9. Bc1?! { (0.22 → -0.80) Inaccuracy. Bh2 was best. } (9. Bh2 O-O) 9... Be6?! { (-0.80 → 0.00) Inaccuracy. d5 was best. } (9... d5 10. Bg5) 10. Nbd2?! { (0.00 → -0.56) Inaccuracy. c4 was best. } (10. c4 a6 11. Nc3 O-O 12. Nd5 Qd8 13. Ne1 b5 14. b3 Nd7 15. Bg4 Nf6) 10... h6 11. Nb3?! { (-0.62 → -1.22) Inaccuracy. d4 was best. } (11. d4) 11... Qd7?! { (-1.22 → -0.12) Inaccuracy. d5 was best. } (11... d5 12. exd5) 12. Qc2?! { (-0.12 → -0.93) Inaccuracy. d4 was best. } (12. d4 cxd4) 12... b5?? { (-0.93 → 0.75) Blunder. Rc8 was best. } (12... Rc8 13. Bd1) 13. d4 cxd4 14. cxd4 Rc8?? { (1.54 → 3.61) Blunder. Bc4 was best. } (14... Bc4 15. Bxc4 bxc4 16. Qxc4 Rc8 17. Qe2 exd4 18. Nbxd4 O-O 19. Be3 Rfe8 20. Nxc6 Rxc6 21. Nd4) 15. Bxb5 Bxb3 16. Qxb3 Nxe4? { (4.26 → 7.59) Mistake. a6 was best. } (16... a6 17. Bxa6) 17. dxe5?! { (7.59 → 4.67) Inaccuracy. d5 was best. } (17. d5) 17... dxe5?! { (4.67 → 7.60) Inaccuracy. Nc5 was best. } (17... Nc5 18. Qc3) 18. Rd1 Qc7?! { (5.68 → 8.29) Inaccuracy. Nc5 was best. } (18... Nc5) 19. Nxe5?? { (8.29 → -3.01) Blunder. Bxc6+ was best. } (19. Bxc6+ Qxc6 20. Nxe5 Qe6 21. Qa4+ Kf8 22. Qxe4 Bd6 23. Bf4 Kg8 24. Re1 Bxe5 25. Bxe5 f6) 19... Qb6?? { (-3.01 → Mate in 1) Checkmate is now unavoidable. Qxe5 was best. } (19... Qxe5 20. Qa4) 20. Qxf7# { White wins by checkmate. } 1-0