[Event "Casual rapid game"] [Site "https://lichess.org/NhizoGeE"] [Date "2021.12.23"] [White "cu4lu"] [Black "Piphuocthang"] [Result "0-1"] [UTCDate "2021.12.23"] [UTCTime "09:20:58"] [WhiteElo "1972"] [BlackElo "2307"] [Variant "Standard"] [TimeControl "600+0"] [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. Nxe4?? { (0.36 → -2.83) Blunder. Bf4 was best. } (6. Bf4 Nxc3 7. bxc3 O-O 8. e3 c5 9. cxd5 Qxd5 10. Be2 cxd4) 6... dxe4 7. Nd2 Qxd4 8. Rb1 Bf5 9. e3 Qd7 10. Be2 h5 11. O-O?! { (-3.17 → -4.33) Inaccuracy. Bh4 was best. } (11. Bh4 Nc6) 11... Nc6 12. a3? { (-3.88 → -6.50) Mistake. b4 was best. } (12. b4 O-O-O) 12... O-O?? { (-6.50 → -2.85) Blunder. f6 was best. } (12... f6 13. Bf4 e5 14. g4 Be6 15. Bg3 h4 16. Nxe4 Qxd1 17. Rbxd1 hxg3 18. fxg3 Rd8 19. Nxf6+) 13. Qc2?? { (-2.85 → -6.38) Blunder. Nb3 was best. } (13. Nb3 Qxd1) 13... f6 14. Bf4 g5 15. Bg3 h4 16. Rbd1 hxg3 17. fxg3 Qe6 18. Rxf5 Qxf5 19. Nxe4 Rad8 20. Bd3 Ne5 21. Nc5 Nxd3 22. Nxd3 Rd6 23. Qb3 Rfd8 24. c5+ Qe6 25. Qxb7 Rxd3 26. Re1?! { (-12.23 → Mate in 9) Checkmate is now unavoidable. Rxd3 was best. } (26. Rxd3 Rxd3) 26... Rxe3?! { (Mate in 9 → -12.66) Lost forced checkmate sequence. Rd1 was best. } (26... Rd1 27. Qf3 Rxe1+ 28. Kf2 Rdd1 29. g4 Rf1+ 30. Kg3 Rxf3+ 31. gxf3 Qxe3 32. h4 Rg1+ 33. Kh3) 27. Rf1 Re1 28. Qxc7?! { (-12.63 → Mate in 2) Checkmate is now unavoidable. Qf3 was best. } (28. Qf3 g4 29. Rxe1 Qxe1+ 30. Qf1 Qe3+ 31. Kh1 Rd2 32. b4 Qxa3 33. Qe1 Kf7 34. h3 Rd4) 28... Qe3+ { White resigns. } 0-1