[Event "piyon satranc Arena"] [Site "https://lichess.org/zpS9fQRv"] [Date "2024.03.02"] [White "Alikarhan"] [Black "korayokay"] [Result "0-1"] [UTCDate "2024.03.02"] [UTCTime "14:22:51"] [WhiteElo "1174"] [BlackElo "1526"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "360+6"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 d5 3. Nc3 { White offers draw } { D01 Rapport-Jobava System } 3... a6 4. Qd3 e6 5. O-O-O? { (0.00 → -1.47) Mistake. e4 was best. } (5. e4 c5 6. dxc5 d4 7. Nce2 Nbd7 8. e5 Nd5 9. Nf3 Bxc5) 5... c5?! { (-1.47 → -0.90) Inaccuracy. b5 was best. } (5... b5 6. g4 b4 7. Na4 Bd7 8. Nc5 Bb5 9. Qd2 Nc6 10. Nf3) 6. Kb1? { (-0.90 → -2.09) Mistake. dxc5 was best. } (6. dxc5 Nbd7 7. e4 Nxc5 8. Qf3 Nfxe4 9. Nxe4 Nxe4 10. Bd3 Nc5) 6... Nc6? { (-2.09 → -0.76) Mistake. cxd4 was best. } (6... cxd4 7. Qxd4 Nc6 8. Qd3 e5 9. Bg5 d4 10. Bxf6 gxf6 11. Qf3 Rg8 12. Nd5 Rg6 13. c4) 7. e3?! { (-0.76 → -1.64) Inaccuracy. dxc5 was best. } (7. dxc5) 7... b5 8. Be2?? { (-1.23 → -3.88) Blunder. dxc5 was best. } (8. dxc5 Bxc5) 8... b4 9. Na4 c4 10. Qd2 Ne4 11. Qe1 Qa5 12. Nc5?! { (-3.53 → -5.13) Inaccuracy. f3 was best. } (12. f3 Nc3+ 13. Nxc3 bxc3 14. e4 Nb4 15. a3 cxb2 16. Qc3 Qa4 17. h4 Be7 18. h5 h6) 12... Bxc5 13. dxc5 Nc3+ 14. bxc3 bxc3 15. Bxc4 { White offers draw } 15... Qa3 16. Qxc3 Qxc3 17. Bb3 Qxc5 18. e4 d4 19. Rd3 e5 20. Bd2 a5 21. Ba4 O-O 22. f3 Be6 23. f4 f6 24. Rb3 Bxb3 25. cxb3 d3 26. Bxa5? { (-7.68 → Mate in 2) Checkmate is now unavoidable. b4 was best. } (26. b4 Nxb4 27. Nf3 Nc2 28. Nxe5 fxe5 29. Bc1 Kh8 30. Bb2 Rfb8 31. g4 Qb4) 26... Qc2+ 27. Ka1 Qc1# { Black wins by checkmate. } 0-1