[Event "Reziyue Arena"] [Site "https://lichess.org/HRic70Yt"] [Date "2022.12.31"] [White "David_Shen0806"] [Black "Allenwei"] [Result "0-1"] [GameId "HRic70Yt"] [UTCDate "2022.12.31"] [UTCTime "10:20:03"] [WhiteElo "1255"] [BlackElo "1347"] [WhiteRatingDiff "-59"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 Bb4 5. Be2 O-O 6. a3 Ba5?! { (-0.25 → 0.34) Inaccuracy. Bxc3+ was best. } (6... Bxc3+ 7. bxc3 d5 8. exd5 Nxd5 9. Bd2 b6 10. O-O Bb7 11. Re1) 7. b4 Bb6 8. O-O Bd4 9. Bb2 d6 10. Nxd4 Nxd4 11. Nb1 Nc6?! { (0.24 → 0.94) Inaccuracy. c5 was best. } (11... c5 12. c4) 12. h3 h6 13. Nc3?! { (0.88 → 0.30) Inaccuracy. f4 was best. } (13. f4 a5) 13... Re8 14. Re1 Be6?! { (-0.08 → 0.70) Inaccuracy. a5 was best. } (14... a5) 15. Bf3?! { (0.70 → -0.24) Inaccuracy. Bf1 was best. } (15. Bf1) 15... Nh7?! { (-0.24 → 0.32) Inaccuracy. Nd4 was best. } (15... Nd4) 16. Rb1?! { (0.32 → -0.29) Inaccuracy. Nd5 was best. } (16. Nd5 a5 17. b5 Nd4 18. Bxd4 exd4 19. c4 Nf8 20. Nf4 Rb8 21. Bg4 Nd7 22. Nxe6 fxe6) 16... Nd4 17. Na2?? { (-0.24 → -4.87) Blunder. Re3 was best. } (17. Re3 Ng5) 17... Nxf3+ 18. Qxf3 Ng5 19. Qd1 Nh7?? { (-4.30 → -0.03) Blunder. Bxa2 was best. } (19... Bxa2 20. Rc1 Be6 21. d4 c6 22. dxe5 dxe5 23. Bxe5 f6 24. Bb2 Bf7 25. e5 f5 26. f4) 20. Nc3 Qg5 21. Bc1 Qg6 22. Bd2? { (0.38 → -1.20) Mistake. Re3 was best. } (22. Re3 Qf6) 22... Bxh3 23. Kf1?? { (-0.99 → Mate in 4) Checkmate is now unavoidable. Qf3 was best. } (23. Qf3) 23... Qxg2+?? { (Mate in 4 → -6.80) Lost forced checkmate sequence. Bxg2+ was best. } (23... Bxg2+ 24. Kg1 Bf3+ 25. Bg5 Qxg5+ 26. Kf1 Qg2#) 24. Ke2 Bg4+ 25. Ke3 Bxd1 26. Rbxd1 Ng5 27. Rg1? { (-9.37 → Mate in 1) Checkmate is now unavoidable. Bc1 was best. } (27. Bc1 Qf3+ 28. Kd2 Qxf2+ 29. Ne2 Nf3+ 30. Kc3 Nxe1 31. Rd2 a5 32. b5 Nf3 33. Kb2 Nxd2) 27... Qf3# { Black wins by checkmate. } 0-1