[Event "rated classical game"] [Site "https://lichess.org/JL1A86Bc"] [Date "2025.12.09"] [Round "-"] [White "caofengming"] [Black "Butleger17"] [Result "1-0"] [GameId "JL1A86Bc"] [UTCDate "2025.12.09"] [UTCTime "06:52:49"] [WhiteElo "2065"] [BlackElo "1697"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.18] } 2. c4 { [%eval 0.18] } 2... e6 { [%eval 0.17] } 3. Nc3 { [%eval 0.22] } 3... Nf6 { [%eval 0.24] } 4. cxd5 { [%eval 0.22] } 4... exd5 { [%eval 0.2] } 5. Bg5 { [%eval 0.26] } { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } 5... Be7 { [%eval 0.25] } 6. e3 { [%eval 0.25] } 6... a6 { [%eval 0.4] } 7. Bd3 { [%eval 0.34] } 7... Nc6 { [%eval 0.56] } 8. h3 { [%eval 0.48] } 8... h6 { [%eval 0.52] } 9. Bxf6 { [%eval 0.5] } 9... Bxf6 { [%eval 0.55] } 10. Nge2 { [%eval 0.34] } 10... Bd7?? { (0.34 → 2.30) Blunder. O-O was best. } { [%eval 2.3] } (10... O-O) 11. Qb3?! { (2.30 → 1.65) Inaccuracy. Nxd5 was best. } { [%eval 1.65] } (11. Nxd5 Bg5 12. Ndc3 Qe7 13. a3 f5 14. O-O Qd6 15. Na4 Ne7 16. Rc1 O-O-O) 11... Na5?! { (1.65 → 2.58) Inaccuracy. Ne7 was best. } { [%eval 2.58] } (11... Ne7 12. Nxd5 Nxd5 13. Qxd5 c6 14. Qb3 Qc7 15. O-O O-O 16. Rac1 Rad8 17. Qc3) 12. Qxd5 { [%eval 2.65] } 12... b6 { [%eval 2.96] } 13. O-O { [%eval 2.62] } 13... O-O { [%eval 2.7] } 14. Nf4 { [%eval 2.49] } 14... Qe7? { (2.49 → 4.41) Mistake. Re8 was best. } { [%eval 4.41] } (14... Re8 15. Rfd1 Bg5 16. Qf3 Bc6 17. Qg3 Qd6 18. Nce2 Qe7 19. Rac1 Rad8 20. Bxa6) 15. Rac1? { (4.41 → 2.76) Mistake. Ng6 was best. } { [%eval 2.76] } (15. Ng6 Qe8 16. Nxf8 Kxf8 17. Qh5 Qe6 18. Rad1 c6 19. b3 c5 20. Ne4 cxd4) 15... Rad8?! { (2.76 → 4.05) Inaccuracy. c6 was best. } { [%eval 4.05] } (15... c6 16. Qf3 Bg5 17. b3 g6 18. Rfd1 Rfe8 19. g3 h5 20. Bf1 Rad8 21. d5) 16. Qe4 { [%eval 3.74] } 16... Qd6?? { (3.74 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } { [%eval #1] } (16... Qxe4 17. Nxe4 Bg5 18. Nxg5 hxg5 19. Nd5 c5 20. Nxb6 cxd4 21. b4 Nb7 22. Bxa6) 17. Qh7# { White wins by checkmate. } 1-0