[Event "Grünfeld Defense Rapid Arena"] [Site "https://lichess.org/59miS00K"] [Date "2024.05.21"] [White "gio1952"] [Black "LondonKing"] [Result "0-1"] [UTCDate "2024.05.21"] [UTCTime "22:46:54"] [WhiteElo "1456"] [BlackElo "1643"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "From Position"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqk2r/ppp1ppbp/5np1/3p2B1/2PP4/2N2N2/PP2PPPP/R2QKB1R b KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... O-O 2. c5? { (0.52 → -0.58) Mistake. Bxf6 was best. } (2. Bxf6 Bxf6 3. cxd5 e6 4. dxe6 Bxe6 5. e3 c5 6. Ne4 cxd4) 2... c6 3. Bxf6?! { (-0.16 → -0.95) Inaccuracy. e3 was best. } (3. e3 b6 4. cxb6 axb6 5. Bd3 Bg4 6. O-O Nbd7 7. a4 Bxf3) 3... Bxf6 4. g3 Bg4 5. Bg2 Bxf3 6. Bxf3 Nd7 7. O-O e5 8. b3?? { (-0.94 → -2.81) Blunder. dxe5 was best. } (8. dxe5 Nxe5 9. Bg2 h5 10. Rc1 Re8 11. Qb3 h4 12. e4 hxg3 13. hxg3 d4) 8... exd4 9. Nb1? { (-2.86 → -4.78) Mistake. Na4 was best. } (9. Na4 d3 10. Rb1 dxe2 11. Bxe2 h5 12. b4 Re8 13. Kg2 Kg7 14. Bf3 h4) 9... d3 10. Nc3 Bxc3 11. Rc1 dxe2 12. Bxe2 d4 13. Bd3 Nxc5 14. Bc4 b5 15. Bd3 Nxd3 16. Qxd3 Qg5 17. h4 Qg4 18. Rc2 Rfe8 19. b4 a5 20. Rb1 axb4 21. Rxb4 Bxb4 22. Rxc6 Bc3 23. Qxb5?? { (-6.51 → Mate in 7) Checkmate is now unavoidable. a4 was best. } (23. a4 b4 24. Kg2 Re2 25. Rc5 Rae8 26. a5) 23... Re1+ 24. Kg2 Qe4+ 25. f3 Re2+ 26. Kh3 Qxf3 27. Rc7 Raxa2 28. Rc8+ Kg7 29. Qxe2 Rxe2 30. Rc5 Be1 31. Rg5 f6 32. Rg4 h5 33. Rf4 Qxg3# { Black wins by checkmate. } 0-1