[Event "BKO LẦN 4 VÒNG 1 BẢNG NAM Arena"] [Site "https://lichess.org/STmkR9oz"] [Date "2022.01.20"] [Round "-"] [White "oniichanns2"] [Black "Son_ph10"] [Result "0-1"] [GameId "STmkR9oz"] [UTCDate "2022.01.20"] [UTCTime "13:52:07"] [WhiteElo "1462"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.31] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } { B50 Sicilian Defense: Modern Variations } 3. Bc4 { [%eval 0.03] } 3... Nf6 { [%eval 0.16] } 4. Nc3 { [%eval 0.0] } 4... e6 { [%eval -0.13] } 5. O-O { [%eval 0.0] } 5... Be7 { [%eval 0.09] } 6. d3 { [%eval -0.13] } 6... Nc6 { [%eval -0.27] } 7. a3 { [%eval -0.21] } 7... d5 { [%eval 0.33] } 8. exd5 { [%eval -0.05] } 8... exd5 { [%eval -0.22] } 9. Ba2 { [%eval -0.06] } 9... O-O { [%eval -0.22] } 10. h3 { [%eval -0.15] } 10... h6 { [%eval -0.36] } 11. Re1 { [%eval -0.25] } 11... Bf5 { [%eval -0.29] } 12. Qd2 { [%eval -0.68] } 12... Re8 { [%eval -0.49] } 13. Nh4? { (-0.49 → -1.92) Mistake. Qd1 was best. } { [%eval -1.92] } (13. Qd1 Qd7 14. Bf4 Bf8 15. Ne5 Qd8 16. Qd2 Be6 17. Ne2 Qb6 18. c3 d4 19. Bxe6 Rxe6) 13... Qd7 { [%eval -1.97] } 14. Nxf5 { [%eval -2.1] } 14... Qxf5 { [%eval -1.83] } 15. Qd1 { [%eval -2.0] } 15... Bd6 { [%eval -1.93] } 16. Ne2?! { (-1.93 → -2.82) Inaccuracy. Nb5 was best. } { [%eval -2.82] } (16. Nb5 Rxe1+) 16... Re6 { [%eval -2.76] } 17. Ng3?! { (-2.76 → -4.34) Inaccuracy. Bd2 was best. } { [%eval -4.34] } (17. Bd2 Rae8) 17... Bxg3 { [%eval -4.03] } 18. fxg3 { [%eval -4.03] } 18... Nd4 { [%eval -4.28] } 19. Be3 { [%eval -4.95] } 19... Rae8 { [%eval -4.82] } 20. Qd2 { [%eval -4.81] } 20... Rxe3 { [%eval -4.91] } 21. Rxe3 { [%eval -4.99] } 21... Rxe3 { [%eval -4.93] } 22. Qxe3 { [%eval -4.75] } 22... Nxc2 { [%eval -5.28] } 23. Qc1?! { (-5.28 → -7.38) Inaccuracy. Qxc5 was best. } { [%eval -7.38] } (23. Qxc5 Nxa1) 23... Nxa1 { [%eval -7.46] } 24. Qxa1 { [%eval -7.38] } 24... Qxd3 { [%eval -7.46] } 25. Qc1 { [%eval -7.72] } 25... Ne4 { [%eval -7.82] } 26. Kh2 { [%eval -8.96] } 26... Qxg3+ { [%eval -9.13] } 27. Kg1 { [%eval -8.95] } 27... Qf2+ { [%eval -9.15] } 28. Kh1 { [%eval -9.91] } 28... Ng3+ { [%eval -9.95] } 29. Kh2 { [%eval -9.92] } 29... Ne2 { [%eval -9.72] } 30. Qc2? { (-9.72 → Mate in 1) Checkmate is now unavoidable. Qd1 was best. } { [%eval #-1] } (30. Qd1) 30... Qg1# { Black wins by checkmate. } 0-1