[Event "Rated classical game"] [Site "https://lichess.org/Ofzv0X67"] [Date "2021.08.23"] [White "Alvaro64"] [Black "Raph_Desbiens"] [Result "0-1"] [UTCDate "2021.08.23"] [UTCTime "03:27:44"] [WhiteElo "2206"] [BlackElo "2232"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 O-O 10. Bd3 c5 11. O-O b6 12. Rc1 Bg4?! { (-0.23 → 0.36) Inaccuracy. Bb7 was best. } (12... Bb7) 13. dxc5 bxc5 14. Be2 Be6 15. Na4 Nd7 16. b3?! { (0.37 → -0.67) Inaccuracy. Nxc5 was best. } (16. Nxc5 Nxc5 17. Rxc5 Bxb2 18. Nd4 Bxd4 19. Qxd4 Qb6 20. Rfc1 Rab8 21. a4 Qb2 22. Bb5 Qxd4) 16... Qa5? { (-0.67 → 0.70) Mistake. Qe7 was best. } (16... Qe7 17. Qc2 Rfc8 18. Ba6 Rc7 19. Nd4 Rb8 20. Nxe6 Qxe6 21. Be2 d4 22. Bc4 Qe7 23. exd4) 17. Qe1 Qxe1 18. Rfxe1 Rfc8 19. Ba6 Rc7 20. Nd4 Rb8 21. Nxe6 fxe6 22. Rc2?? { (0.00 → -4.26) Blunder. Bf1 was best. } (22. Bf1 Rb4 23. e4 c4 24. exd5 exd5 25. Red1 Nc5 26. Nxc5 Rxc5 27. bxc4 dxc4 28. Rd8+ Kf7) 22... Rb4?? { (-4.26 → -0.49) Blunder. c4 was best. } (22... c4 23. Rec1 Rb4 24. g3 Rc6 25. Bxc4 dxc4 26. f4 Kf7 27. Kg2 Nb8 28. Kf2 h5 29. Kg2) 23. Rb1?? { (-0.49 → -4.71) Blunder. Bf1 was best. } (23. Bf1 c4 24. Rec1 Ne5 25. Be2 a5 26. g3 g5 27. Kg2 Bf6 28. e4 Kf7 29. exd5 exd5) 23... c4 24. a3 Rb8 25. b4 Rc6 { White resigns. } 0-1