[Event "Yearly Classical Arena"] [Site "https://lichess.org/sXfT3ev0"] [Date "2020.05.15"] [White "McVain"] [Black "nouvato"] [Result "0-1"] [UTCDate "2020.05.15"] [UTCTime "17:45:48"] [WhiteElo "2033"] [BlackElo "2131"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rb1 cxd4 9. cxd4 Qa5+ 10. Qd2 Qxd2+ 11. Kxd2 O-O 12. Nf3 e6 13. Be2?! { (0.72 → -0.16) Inaccuracy. Bd3 was best. } (13. Bd3 Nc6) 13... Nc6?! { (-0.16 → 0.57) Inaccuracy. b6 was best. } (13... b6 14. Bd3 Bb7 15. Rhc1 Nc6 16. Ke2 Rac8 17. Rc2 f5 18. Rbc1 Nb4 19. Rxc8 Rxc8 20. Rxc8+) 14. Rhc1 Rd8 15. Kd3?! { (0.28 → -0.61) Inaccuracy. Rc4 was best. } (15. Rc4 Nxd4 16. Bxd4 e5 17. Nxe5 Bxe5 18. Ke3 Bxd4+ 19. Rxd4 Rxd4 20. Kxd4 Be6 21. Rxb7 Bxa2) 15... f5 16. Rc4?? { (-0.52 → -4.70) Blunder. exf5 was best. } (16. exf5 exf5 17. Kd2 f4 18. Bc4+ Kf8 19. Bxf4 Nxd4 20. Ke1 Nxf3+ 21. gxf3 b6 22. Bg5 Re8+) 16... e5? { (-4.70 → -2.92) Mistake. fxe4+ was best. } (16... fxe4+ 17. Kxe4) 17. d5?! { (-2.92 → -4.20) Inaccuracy. Kd2 was best. } (17. Kd2 f4 18. d5 fxe3+ 19. fxe3 Na5 20. Rc7 b6 21. Bb5 Bf6 22. Rbc1 a6 23. Bd3 b5) 17... fxe4+ 18. Kxe4?? { (-4.05 → Mate in 1) Checkmate is now unavoidable. Rxe4 was best. } (18. Rxe4 Bf5 19. Ng5 Rxd5+ 20. Kc4 Rad8 21. Kc3 Rc8 22. Kb2 Nd4 23. Bd1 Bh6 24. g4 Rb5+) 18... Bf5# { Black wins by checkmate. } 0-1