[Event "GM IGMGataKamsky Twitch Sub simul"] [Site "https://lichess.org/atvZMKFC"] [Date "2021.02.07"] [Round "-"] [White "tfang"] [Black "IGMGataKamsky"] [Result "0-1"] [GameId "atvZMKFC"] [UTCDate "2021.02.07"] [UTCTime "19:25:57"] [WhiteElo "1500"] [BlackElo "1500"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1800+60"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.25] } 1... b6 { [%eval 0.48] } { B00 Owen Defense } 2. d4 { [%eval 0.79] } 2... Bb7 { [%eval 0.75] } 3. Bd3 { [%eval 0.71] } 3... g6 { [%eval 0.67] } 4. Nf3 { [%eval 0.71] } 4... Bg7 { [%eval 0.83] } 5. c4 { [%eval 0.75] } 5... d6 { [%eval 0.71] } 6. Nc3 { [%eval 0.95] } 6... Nd7 { [%eval 0.91] } 7. Be3 { [%eval 0.93] } 7... e5 { [%eval 0.79] } 8. O-O { [%eval 0.83] } 8... Ngf6 { [%eval 1.22] } 9. h3?! { (1.22 → 0.64) Inaccuracy. d5 was best. } { [%eval 0.64] } (9. d5 a5 10. a3 O-O 11. b4 Ng4 12. Bd2 Bh6 13. Nb5 Bxd2 14. Qxd2 Ngf6 15. Rac1 Nh5) 9... O-O { [%eval 1.07] } 10. d5 { [%eval 1.0] } 10... Nh5 { [%eval 0.86] } 11. Nd2 { [%eval 0.55] } 11... Nf4 { [%eval 0.68] } 12. Be2?! { (0.68 → -0.15) Inaccuracy. Bc2 was best. } { [%eval -0.15] } (12. Bc2 Bc8) 12... Nxe2+ { [%eval -0.16] } 13. Qxe2 { [%eval -0.01] } 13... f5 { [%eval -0.28] } 14. f3 { [%eval -0.29] } 14... a5 { [%eval 0.0] } 15. b3 { [%eval -0.38] } 15... Nf6 { [%eval -0.05] } 16. a3?! { (-0.05 → -0.77) Inaccuracy. g4 was best. } { [%eval -0.77] } (16. g4) 16... Nh5 { [%eval -0.49] } 17. Qd3 { [%eval -0.77] } 17... Bc8 { [%eval -0.51] } 18. b4 { [%eval -0.66] } 18... Nf4 { [%eval -0.78] } 19. Bxf4 { [%eval -0.89] } 19... exf4 { [%eval -0.62] } 20. Rac1?! { (-0.62 → -1.68) Inaccuracy. bxa5 was best. } { [%eval -1.68] } (20. bxa5) 20... axb4 { [%eval -1.78] } 21. axb4 { [%eval -1.67] } 21... Ra3 { [%eval -1.64] } 22. Ndb1 { [%eval -1.64] } 22... Rb3 { [%eval -1.86] } 23. b5? { (-1.86 → -3.36) Mistake. Nd2 was best. } { [%eval -3.36] } (23. Nd2) 23... fxe4 { [%eval -3.22] } 24. fxe4 { [%eval -3.21] } 24... Rb2 { [%eval -3.37] } 25. Na4? { (-3.37 → -6.63) Mistake. Nd2 was best. } { [%eval -6.63] } (25. Nd2 Qg5) 25... Rxg2+ { [%eval -6.98] } 26. Kxg2 { [%eval -6.67] } 26... f3+ { [%eval -5.74] } 27. Kh1?! { (-5.74 → -10.15) Inaccuracy. Rxf3 was best. } { [%eval -10.15] } (27. Rxf3 Qg5+) 27... Bxh3 { [%eval -7.63] } 28. Kg1? { (-7.63 → Mate in 5) Checkmate is now unavoidable. Rxf3 was best. } { [%eval #-5] } (28. Rxf3 Rxf3) 28... Qg5+ { [%eval #-4] } { White resigns. } 0-1