[Event "2019 Spring Marathon"] [Site "https://lichess.org/COToSRhD"] [Date "2019.03.30"] [White "airjitsu"] [Black "Tavares"] [Result "1-0"] [UTCDate "2019.03.30"] [UTCTime "20:33:03"] [WhiteElo "1444"] [BlackElo "1674"] [WhiteRatingDiff "+42"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E97"] [Opening "King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nc6 7. O-O e5 { E97 King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense } 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 Be6 11. Nd5?! { (0.85 → 0.18) Inaccuracy. Qb3 was best. } (11. Qb3 Qb8 12. Rad1 h6 13. Be3 b6 14. Qc2 c6 15. h3 Qb7 16. Qc1 Kh7 17. Rd2 b5) 11... c6 12. Nxf6+ Bxf6 13. Bxf6 Qxf6 14. Bg4? { (-0.37 → -2.06) Mistake. Qb3 was best. } (14. Qb3) 14... Bxg4? { (-2.06 → -0.66) Mistake. Bxc4 was best. } (14... Bxc4 15. Re1) 15. Qxg4 Rad8 16. f4?! { (-0.62 → -1.67) Inaccuracy. Rad1 was best. } (16. Rad1) 16... exf4 17. Rxf4?! { (-1.60 → -2.83) Inaccuracy. b3 was best. } (17. b3 Qd4+ 18. Kh1 Qxe4 19. Rae1 Qd4 20. Rxf4 Rde8 21. Ref1 Qe3 22. Rf6 Re6 23. Qxe6 Qxe6) 17... Qxb2 18. Raf1 Qxa2 19. h3? { (-2.72 → -4.42) Mistake. e5 was best. } (19. e5) 19... Qxc4 20. R1f3 Qe6 21. Qg5 Kg7?! { (-4.29 → -3.32) Inaccuracy. Rd1+ was best. } (21... Rd1+ 22. Kh2) 22. Rh4 Rd1+ 23. Kh2 Qd6+?? { (-3.93 → 5.62) Blunder. Kg8 was best. } (23... Kg8) 24. e5 Qe6?? { (5.28 → Mate in 2) Checkmate is now unavoidable. Qd2 was best. } (24... Qd2 25. Qf6+) 25. Qh6+ Kg8 26. Qxh7# { White wins by checkmate. } 1-0