[Event "Sunday Think Slow 1.25"] [Site "https://lichess.org/Cdzxt3zP"] [Date "2026.01.25"] [Round "-"] [White "TheDifferenceOfTier5"] [Black "ngyitan"] [Result "1-0"] [GameId "Cdzxt3zP"] [UTCDate "2026.01.25"] [UTCTime "18:55:06"] [WhiteElo "1576"] [BlackElo "1136"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { [%eval -0.23] } { A02 Bird Opening } 1... Nf6 { [%eval -0.18] } 2. Nf3 { [%eval -0.3] } 2... g6 { [%eval -0.12] } 3. e3 { [%eval -0.3] } 3... Bg7 { [%eval -0.21] } 4. Nc3 { [%eval -0.41] } 4... O-O { [%eval -0.31] } 5. Be2 { [%eval -0.36] } 5... d6 { [%eval -0.12] } 6. d3 { [%eval -0.38] } 6... Nbd7 { [%eval 0.0] } 7. e4 { [%eval 0.02] } 7... e5 { [%eval 0.1] } 8. f5 { [%eval 0.25] } 8... gxf5 { [%eval 0.22] } 9. exf5 { [%eval 0.17] } 9... c5?! { (0.17 → 0.96) Inaccuracy. Nc5 was best. } { [%eval 0.96] } (9... Nc5 10. O-O) 10. Be3? { (0.96 → -0.46) Mistake. O-O was best. } { [%eval -0.46] } (10. O-O) 10... b6?! { (-0.46 → 0.23) Inaccuracy. d5 was best. } { [%eval 0.23] } (10... d5 11. Bg5) 11. Qd2 { [%eval 0.18] } 11... Bb7 { [%eval 0.27] } 12. O-O-O?! { (0.27 → -0.69) Inaccuracy. Bh6 was best. } { [%eval -0.69] } (12. Bh6 d5) 12... Qe7? { (-0.69 → 0.45) Mistake. Ng4 was best. } { [%eval 0.45] } (12... Ng4) 13. h4?! { (0.45 → -0.48) Inaccuracy. g4 was best. } { [%eval -0.48] } (13. g4 Nxg4) 13... Rae8? { (-0.48 → 0.73) Mistake. d5 was best. } { [%eval 0.73] } (13... d5) 14. Bh6 { [%eval 0.31] } 14... Bxh6 { [%eval 0.35] } 15. Qxh6 { [%eval 0.22] } 15... d5?! { (0.22 → 1.25) Inaccuracy. Kh8 was best. } { [%eval 1.25] } (15... Kh8 16. Ng5) 16. g4 { [%eval 0.86] } 16... Nxg4?? { (0.86 → 4.16) Blunder. d4 was best. } { [%eval 4.16] } (16... d4 17. Ne4) 17. Rhg1 { [%eval 3.32] } 17... Kh8 { [%eval 4.12] } 18. Rxg4 { [%eval 4.04] } 18... f6 { [%eval 4.93] } 19. Rdg1 { [%eval 4.23] } 19... Rg8 { [%eval 4.1] } 20. Rg6 { [%eval 4.48] } 20... Rxg6 { [%eval 4.99] } 21. fxg6 { [%eval 5.04] } 21... Nf8?? { (5.04 → Mate in 2) Checkmate is now unavoidable. Qg7 was best. } { [%eval #2] } (21... Qg7 22. Qxg7+ Kxg7 23. h5 hxg6 24. Rxg6+ Kh8 25. Nh4 Bc6 26. Bg4 e4 27. Bxd7) 22. g7+ { [%eval #1] } 22... Kg8 { [%eval #1] } 23. gxf8=R# { White wins by checkmate. } 1-0