[Event "Кубок Директора Курчат. школы"] [Site "https://lichess.org/vnjQ34Tm"] [Date "2022.01.15"] [Round "-"] [White "Konstantin_Shatokhin"] [Black "kuprianov_m_09"] [Result "0-1"] [GameId "vnjQ34Tm"] [UTCDate "2022.01.15"] [UTCTime "13:00:00"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-242"] [BlackRatingDiff "+243"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.46) Mistake. e4 was best. } { [%eval -1.46] } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6) 1... d5 { [%eval -0.95] } 2. Nf3? { (-0.95 → -2.30) Mistake. Bg2 was best. } { [%eval -2.3] } (2. Bg2 Nc6 3. c4 dxc4 4. Qa4 Bxg4 5. Bxc6+ bxc6 6. Qxc6+ Bd7) 2... Nc6?! { (-2.30 → -1.68) Inaccuracy. Bxg4 was best. } { [%eval -1.68] } (2... Bxg4 3. Bg2 e6 4. c4 c6 5. Qb3 Qc7 6. d4 Nd7 7. cxd5) 3. h3 { [%eval -1.75] } 3... e5 { [%eval -1.78] } 4. Nc3 { [%eval -2.26] } 4... e4 { [%eval -2.64] } 5. Nh4?? { (-2.64 → -8.06) Blunder. Ng1 was best. } { [%eval -8.06] } (5. Ng1 h5 6. g5 Qxg5 7. d3 Qf5 8. Nb5 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Qe5 11. d4 Qe7) 5... Qxh4 { [%eval -7.61] } 6. Bg2 { [%eval -9.31] } 6... Be6 { [%eval -9.29] } 7. e3 { [%eval -10.3] } 7... O-O-O { [%eval -10.36] } 8. O-O { [%eval -10.3] } 8... Nf6 { [%eval -11.17] } 9. Re1 { [%eval -11.84] } 9... Bc5 { [%eval -10.46] } 10. Nb5 { [%eval -11.8] } 10... a6 { [%eval -10.92] } 11. Nc3 { [%eval -11.95] } 11... d4 { [%eval -10.61] } 12. exd4 { [%eval -10.69] } 12... Bxd4 { [%eval -10.84] } 13. Bxe4 { [%eval -17.31] } 13... Bxf2+ { [%eval -12.85] } 14. Kg2 { [%eval -28.86] } 14... Qg3+ { [%eval #-9] } 15. Kf1 { [%eval -29.39] } 15... Bxe1 { [%eval -12.01] } 16. Qxe1 { [%eval -12.36] } 16... Qxe1+ { [%eval -10.07] } 17. Kxe1 { [%eval -9.76] } 17... Nxe4 { [%eval -10.03] } 18. Nxe4 { [%eval -10.18] } 18... Rhe8 { [%eval -9.99] } 19. a4 { [%eval -10.96] } 19... Bd5 { [%eval -11.12] } 20. Ra3 { [%eval -12.32] } 20... Rxe4+ { [%eval -12.82] } 21. Kf2 { [%eval -14.0] } 21... Rde8 { [%eval -11.8] } 22. d3 { [%eval -18.31] } 22... Re2+ { [%eval -18.74] } 23. Kf1?! { (-18.74 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } { [%eval #-5] } (23. Kg3 Rxc2) 23... Re1+ { [%eval #-7] } 24. Kf2 { [%eval -27.56] } 24... Rxc1 { [%eval -24.19] } 25. Rc3 { [%eval -19.69] } 25... Rce1 { [%eval #-7] } 26. b3 { [%eval #-3] } 26... R1e2+ { [%eval #-4] } 27. Kg3 { [%eval #-2] } 27... R8e3+ { [%eval #-5] } 28. Kf4 { [%eval #-4] } 28... Rf3+ { [%eval #-3] } 29. Kg5 { [%eval #-3] } 29... f6+ { [%eval #-2] } 30. Kh5 { [%eval #-1] } 30... Rxh3# { Black wins by checkmate. } 0-1