[Event "Rated blitz game"] [Site "https://lichess.org/x9KBzK2p"] [Date "2022.08.15"] [White "zyyy"] [Black "Roy213"] [Result "1-0"] [UTCDate "2022.08.15"] [UTCTime "12:16:23"] [WhiteElo "1839"] [BlackElo "1937"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 g6 3. c4 d5?! { (0.25 → 0.90) Inaccuracy. Bg7 was best. } (3... Bg7 4. e3 O-O 5. Be2 b6 6. O-O Bb7 7. Qc2 Ne4 8. b3) 4. Nc3?! { (0.90 → 0.22) Inaccuracy. cxd5 was best. } (4. cxd5 Bg7 5. Qa4+ c6 6. dxc6 Nxc6 7. Nc3 Bf5 8. g3 O-O) 4... Bg7 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } Ne4 6. Nxd5?? { (0.36 → -5.08) Blunder. Bf4 was best. } (6. Bf4 Nxc3 7. bxc3 O-O 8. e3 c5 9. cxd5 Qxd5 10. Be2 cxd4) 6... Nxg5 7. Nxg5 e6 8. Nxf7? { (-3.85 → -6.91) Mistake. Nxc7+ was best. } (8. Nxc7+ Qxc7 9. Nf3 e5 10. Nxe5 Bxe5 11. dxe5 Qxe5 12. Qc1 Bf5) 8... Kxf7 9. Nc3 Bxd4 10. e3 Bxc3+ 11. bxc3 Qxd1+ 12. Rxd1 c5 13. Be2 Nc6 14. O-O e5 15. Rd6 Be6 16. Rfd1 Rac8 17. Bf3 h5?! { (-7.39 → -5.54) Inaccuracy. Rhd8 was best. } (17... Rhd8 18. Rxe6) 18. h4 Ke7 19. Be4 Rhg8 20. R6d2 Kf6 21. Rd6 Rc7?? { (-7.00 → 2.33) Blunder. Ke7 was best. } (21... Ke7 22. a4 Nd4 23. Rxe6+ Nxe6 24. a5 Rb8 25. f3 Rgd8 26. Rb1 Kf6 27. g3 Kg7 28. g4) 22. Bd5?? { (2.33 → -5.96) Blunder. Rxe6+ was best. } (22. Rxe6+) 22... Re8 23. Rb1 Ree7 24. a4 Kf5?! { (-6.45 → -4.64) Inaccuracy. Rcd7 was best. } (24... Rcd7 25. Rxd7) 25. f3 Bxd5?? { (-4.77 → 1.33) Blunder. Kf6 was best. } (25... Kf6) 26. cxd5 Na5?? { (1.25 → Mate in 3) Checkmate is now unavoidable. e4 was best. } (26... e4 27. dxc6 Rxc6 28. Rxb7 Rxd6 29. Rxe7 exf3 30. gxf3 Rd3 31. Kf2 Rxc3 32. a5 Ra3 33. Rxa7) 27. e4+ Kf4 28. Kf2 Nc4 29. g3# { White wins by checkmate. } 1-0