[Event "casual blitz game"] [Site "https://lichess.org/CxpQbaKp"] [Date "2025.04.12"] [White "Alian"] [Black "Semen_Osmekhin"] [Result "0-1"] [GameId "CxpQbaKp"] [UTCDate "2025.04.12"] [UTCTime "17:59:05"] [WhiteElo "1520"] [BlackElo "1315"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Be2 Nf6 4. d3 g6 5. c3 Bg7 6. O-O O-O 7. Bg5 Bd7 8. Bxf6 Bxf6 9. h3 Nc6 10. Nbd2 b5 11. Rb1 a5 12. c4? { (-0.91 → -2.48) Mistake. d4 was best. } (12. d4) 12... b4 13. b3 a4 14. Kh1 axb3 15. axb3 Qc7 16. Nh2 Qc8 17. Bg4 Be5?! { (-2.89 → -1.90) Inaccuracy. e6 was best. } (17... e6 18. f4 Ra2 19. Ndf3 Bc3 20. h4 Qd8 21. Bh3 f5 22. h5 Qf6 23. Rc1) 18. Bxd7 Qxd7 19. g4 f5?! { (-2.82 → -1.83) Inaccuracy. Bf4 was best. } (19... Bf4 20. Ndf3 Ra2 21. Kg2 Qe6 22. Ra1 Ra3 23. Re1 Be5 24. Nxe5 dxe5 25. Rb1) 20. f4 Bc3 21. g5?? { (-1.51 → -4.37) Blunder. gxf5 was best. } (21. gxf5 gxf5 22. Ndf3 e6 23. Qe2 Kh8 24. Ng5 Nd4 25. Qf2 Ra3 26. Qh4 Nxb3) 21... fxe4?! { (-4.37 → -3.41) Inaccuracy. Ra2 was best. } (21... Ra2 22. Rf2 Nd4 23. Kg2 Ne6 24. Kh1 fxe4 25. Nxe4 Rxf2 26. Nxf2 Rxf4 27. Ne4) 22. Nxe4 Qxh3 23. Nxc3?! { (-3.48 → -4.53) Inaccuracy. Qg4 was best. } (23. Qg4 Qxd3 24. Qg2 Nd4 25. Ng3 Qc2 26. Qxc2 Nxc2 27. Ng4 Bd4 28. Nh6+ Kh8) 23... bxc3 24. Qg4 Qxd3 25. Qe6+ Kh8 26. Rbc1 Ra2 27. Qd5?? { (-5.55 → Mate in 5) Checkmate is now unavoidable. Rfe1 was best. } (27. Rfe1 Qg3 28. Re2 Rxe2 29. Qxe2 Rxf4 30. Qc2 Nd4 31. Qxc3 Qxg5 32. Rf1 Kg7) 27... Nd4?? { (Mate in 5 → -6.55) Lost forced checkmate sequence. Qh3 was best. } (27... Qh3 28. Rc2 Rxc2 29. Qd2 Rxd2 30. Rf2 Rxf2 31. f5 Qxh2#) 28. Rf3?? { (-6.55 → Mate in 6) Checkmate is now unavoidable. Rg1 was best. } (28. Rg1 Qh3 29. Rg2 Qe3 30. Rf1 Rxg2 31. Qxg2 c2 32. Qg1 Qd2 33. Ng4 Rxf4) 28... Nxf3 29. Qxd3 Rxh2# { Black wins by checkmate. } 0-1