[Event "Rated classical game"] [Site "https://lichess.org/BJgq117j"] [Date "2024.05.28"] [White "DanielWang1229"] [Black "Lerim959"] [Result "0-1"] [UTCDate "2024.05.28"] [UTCTime "12:21:03"] [WhiteElo "2220"] [BlackElo "2186"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. Nc3 Nc6 4. e3 Nf6?? { (-0.17 → 1.93) Blunder. cxd4 was best. } (4... cxd4 5. exd4 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. Nf3 Be7 9. Ne2) 5. Nf3?? { (1.93 → -0.24) Blunder. Nb5 was best. } (5. Nb5 e5 6. dxe5 a6 7. Nc3 d4 8. exf6 dxc3 9. Qxd8+ Nxd8) 5... Bg4 6. Nb5 Rc8 7. dxc5 e5 8. Bg5 Bxc5 9. Bxf6 gxf6 10. h3 Be6 11. Nc3 Bb4 12. Bb5 Qa5 13. Bxc6+ Rxc6 14. O-O Bxc3 15. bxc3 Qxc3 16. Rb1 b6 17. Ne1 Rg8 18. Qh5 Ke7 19. Qxh7 Rg6 20. Rb3 Qc4 21. f4? { (-1.33 → -3.21) Mistake. Qh5 was best. } (21. Qh5) 21... Qe2 22. fxe5 Rxc2 23. exf6+ Kd6? { (-3.01 → -1.19) Mistake. Ke8 was best. } (23... Ke8 24. Qxg6 fxg6 25. Nxc2 Qxc2 26. Rb4 Kf7 27. Rh4 Kg8 28. Rhf4 Bf7 29. a4) 24. Kh1?? { (-1.19 → Mate in 3) Checkmate is now unavoidable. Qxg6 was best. } (24. Qxg6) 24... Rxg2 25. Qxc2 Qxf1# { Black wins by checkmate. } 0-1