[Event "Воскресная швейцарка"] [Site "https://lichess.org/DQbc6QM2"] [Date "2023.12.10"] [White "Kenshasa"] [Black "Smirnov_Alexandr"] [Result "0-1"] [UTCDate "2023.12.10"] [UTCTime "11:00:00"] [WhiteElo "2023"] [BlackElo "2580"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Bc4 Nc6 4. c3 Nf6 5. Qe2 e5 6. O-O Be7 7. Rd1 O-O 8. d4 cxd4 9. cxd4 Bg4 10. dxe5 Nxe5 11. Nbd2 Rc8 12. Bb3 Qb6 13. h3 Bh5 14. g4 Bg6?! { (-0.22 → 0.40) Inaccuracy. Nfxg4 was best. } (14... Nfxg4 15. Nxe5 Nxf2 16. Qxf2 Bxd1 17. Qxb6 axb6 18. Nd7 Bxb3 19. Nxb3 Rfe8 20. Nxb6 Rc6 21. Nd5) 15. Nxe5 dxe5 16. Nf3 Nxe4 17. Nxe5 Bc5 18. Nd3?? { (0.00 → -1.87) Blunder. Be3 was best. } (18. Be3 Bxe3 19. Qxe3 Qxe3 20. fxe3 Nc5 21. Nxg6 hxg6 22. Bd5 Rc7 23. Rac1 Rfc8 24. Rf1 Ne6) 18... Rfe8 19. Nxc5?! { (-1.50 → -2.31) Inaccuracy. Qf3 was best. } (19. Qf3 Bd4 20. h4 Nf6 21. Bg5 Be4 22. Qg3 Rcd8 23. Nf4 Bc6 24. Bxf6 gxf6 25. g5 fxg5) 19... Nxc5? { (-2.31 → -0.81) Mistake. Nc3 was best. } (19... Nc3 20. Qxe8+) 20. Qf3 Nxb3 21. axb3?! { (-0.85 → -1.69) Inaccuracy. Qxb3 was best. } (21. Qxb3) 21... Be4?! { (-1.69 → -0.96) Inaccuracy. Bc2 was best. } (21... Bc2) 22. Qg3 Bc6 23. Rd3?? { (-0.75 → Mate in 2) Checkmate is now unavoidable. Bd2 was best. } (23. Bd2 Rcd8 24. Bc3 Qxb3 25. Rxd8 Rxd8 26. Kh2 Qd5 27. g5 Re8 28. Bb4 Re5 29. Rg1 a5) 23... Re1+ 24. Kh2 Rh1# { Black wins by checkmate. } 0-1