[Event "GM Ajedrezactivo simul"] [Site "https://lichess.org/TcHeAOAE"] [Date "2021.06.21"] [White "calculina"] [Black "Ajedrezactivo"] [Result "0-1"] [UTCDate "2021.06.21"] [UTCTime "19:53:02"] [WhiteElo "1500"] [BlackElo "1580"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B49"] [Opening "Sicilian Defense: Taimanov Variation, Bastrikov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 { B49 Sicilian Defense: Taimanov Variation, Bastrikov Variation } Nf6 8. f3 d5 9. exd5 exd5 10. Qd2 Be7?! { (0.58 → 1.39) Inaccuracy. Bd6 was best. } (10... Bd6 11. O-O-O O-O 12. Kb1 Re8 13. Bd3 Bb4 14. Rhe1 Ne5 15. Bg5 Bxc3 16. Qxc3 Qxc3 17. bxc3) 11. O-O? { (1.39 → -0.19) Mistake. g4 was best. } (11. g4 Be6) 11... O-O 12. Rfd1 Re8 13. a3?! { (-0.87 → -1.87) Inaccuracy. Kh1 was best. } (13. Kh1 Bd6) 13... Bd6 14. f4? { (-2.18 → -4.24) Mistake. h3 was best. } (14. h3 Bd7 15. Bf2 Bf4 16. Qe1 Qd6 17. Kh1 Nh5 18. Qf1 Be5 19. Nb3 Ne7 20. Bc4 Bc6) 14... Rxe3 15. Qxe3 Bxf4 16. Qd3 Bxh2+ 17. Kh1 Bf4 18. Nf5?! { (-4.21 → -6.52) Inaccuracy. Nxd5 was best. } (18. Nxd5 Nxd5) 18... Ne5?? { (-6.52 → -0.73) Blunder. Qe5 was best. } (18... Qe5) 19. Qh3?? { (-0.73 → -2.91) Blunder. Qd4 was best. } (19. Qd4 Bg5 20. Ne3 Be6 21. Nexd5 Bxd5 22. Nxd5 Nxd5 23. Qxd5 Re8 24. Bh5 g6 25. Bf3 Qxc2) 19... Be6 20. Rf1 Ng6 21. Bh5? { (-3.13 → -5.00) Mistake. Bd3 was best. } (21. Bd3 Be5) 21... Be5 22. Qf3 Nf4 23. Bg4 h5 24. Bh3 d4? { (-6.27 → -3.61) Mistake. Nxh3 was best. } (24... Nxh3 25. gxh3 d4 26. Ne4 Nxe4 27. Qxe4 Rd8 28. Qe2 g6 29. Rae1 Bg7 30. Qxe6 fxe6 31. Nxg7) 25. Ne4? { (-3.61 → -6.17) Mistake. Nxd4 was best. } (25. Nxd4 Bg4) 25... Nxe4 { White resigns. } 0-1