[Event "Tranthikimcuong90 Arena"] [Site "https://lichess.org/4QIvxv79"] [Date "2023.03.30"] [Round "-"] [White "Doconghieu03"] [Black "Nguyenkhanhduy03"] [Result "1-0"] [GameId "4QIvxv79"] [UTCDate "2023.03.30"] [UTCTime "04:35:56"] [WhiteElo "1745"] [BlackElo "1419"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C21"] [Opening "Center Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.35] } 2. d4 { [%eval -0.17] } 2... exd4 { [%eval 0.0] } 3. Qxd4 { [%eval -0.05] } { C21 Center Game } 3... c5?? { (-0.05 → 1.77) Blunder. Nc6 was best. } { [%eval 1.77] } (3... Nc6 4. Qe3 Nf6 5. Bd2 Be7 6. Nc3 d5 7. Nxd5 Nxd5 8. exd5) 4. Qe5+ { [%eval 1.73] } 4... Be7?! { (1.73 → 2.94) Inaccuracy. Qe7 was best. } { [%eval 2.94] } (4... Qe7 5. Qxe7+ Bxe7 6. Nc3 Nc6 7. Bf4 Nf6 8. O-O-O b6 9. f3) 5. Nf3?? { (2.94 → 0.00) Blunder. Qxg7 was best. } { [%eval 0.0] } (5. Qxg7 Bf6 6. Qg3 Ne7 7. Nc3 Rg8 8. Qf3 Qb6 9. Bc4 d5) 5... f6?? { (0.00 → 3.20) Blunder. Nf6 was best. } { [%eval 3.2] } (5... Nf6 6. Nc3 Nc6 7. Qg3 Nh5 8. Qh3 Nf6) 6. Qh5+ { [%eval 2.55] } 6... Kf8 { [%eval 2.57] } 7. Bc4 { [%eval 2.39] } 7... g6 { [%eval 2.92] } 8. Qh3?? { (2.92 → -1.19) Blunder. Qd5 was best. } { [%eval -1.19] } (8. Qd5 Qe8 9. Nc3 a6 10. Be3 d6 11. Bf4 Nc6 12. Bxd6 Nb4 13. Bxe7+ Qxe7 14. Qd2 b5) 8... Qa5+?? { (-1.19 → 3.34) Blunder. d5 was best. } { [%eval 3.34] } (8... d5 9. Bh6+ Ke8 10. Bb5+ Nc6 11. Qh4 f5 12. Qf4 Nxh6 13. exd5 g5 14. Qc4 a6 15. Bxc6+) 9. Bd2 { [%eval 3.28] } 9... Qb6 { [%eval 3.97] } 10. Bxg8? { (3.97 → 2.24) Mistake. Nc3 was best. } { [%eval 2.24] } (10. Nc3 Nc6 11. Qg3 d5 12. Bxd5 Nd4 13. O-O-O Be6 14. Kb1 Rd8 15. Be3 Bd6 16. Qh4 Nxf3) 10... Rxg8?! { (2.24 → 3.22) Inaccuracy. Kxg8 was best. } { [%eval 3.22] } (10... Kxg8 11. Nc3) 11. O-O?! { (3.22 → 2.31) Inaccuracy. Qxh7 was best. } { [%eval 2.31] } (11. Qxh7 Qe6 12. Nc3 Qf7 13. Qh6+ Ke8 14. Nd5 d6 15. Nc7+ Kd8 16. Nxa8 g5 17. Bc3 Nd7) 11... Qxb2?? { (2.31 → 5.43) Blunder. Qe6 was best. } { [%eval 5.43] } (11... Qe6 12. Qxh7 d6 13. Nc3 Qf7 14. Qh6+ Rg7 15. Nd5 Nc6 16. Bc3 Kg8 17. Rad1 Be6 18. Qd2) 12. Bc3?? { (5.43 → 2.40) Blunder. Qxh7 was best. } { [%eval 2.4] } (12. Qxh7 g5 13. Nc3 d6 14. Nd5 Nc6 15. Bc3 Qxc3 16. Nxc3 Bg4 17. e5 dxe5 18. Rfb1 Bxf3) 12... Qxc3?? { (2.40 → 5.90) Blunder. Qb6 was best. } { [%eval 5.9] } (12... Qb6 13. e5) 13. Nxc3 { [%eval 5.98] } 13... c4 { [%eval 7.05] } 14. e5 { [%eval 6.79] } 14... fxe5 { [%eval 7.41] } 15. Nxe5 { [%eval 6.78] } 15... d6 { [%eval 8.27] } 16. Qf3+ { [%eval 6.16] } 16... Ke8?? { (6.16 → Mate in 4) Checkmate is now unavoidable. Bf5 was best. } { [%eval #4] } (16... Bf5 17. g4 dxe5 18. gxf5 gxf5+ 19. Kh1 Nc6 20. Rg1 Rg6 21. Nd5 Rxg1+ 22. Rxg1 Nd8 23. Qh5) 17. Nxc4? { (Mate in 4 → 7.17) Lost forced checkmate sequence. Qf7+ was best. } { [%eval 7.17] } (17. Qf7+ Kd8 18. Qxg8+ Bf8 19. Qxf8+ Kc7 20. Nd5#) 17... b5 { [%eval 9.54] } 18. Rfe1 { [%eval 12.34] } 18... Kd7 { [%eval 13.59] } 19. Na3 { [%eval 8.96] } 19... b4 { [%eval 10.36] } 20. Rad1 { [%eval 11.71] } 20... bxc3?! { (11.71 → Mate in 14) Checkmate is now unavoidable. Kd8 was best. } { [%eval #14] } (20... Kd8 21. Qxa8 Nd7 22. Nd5 Nb6 23. Nxb6 axb6 24. Nb5 Ke8 25. Qxc8+ Kf7 26. Qe6+ Kg7 27. Nxd6) 21. Qg4+? { (Mate in 14 → 8.56) Lost forced checkmate sequence. Qf7 was best. } { [%eval 8.56] } (21. Qf7 Re8 22. Nb5 Kd8 23. Nxd6 Bd7 24. Nxe8 Nc6 25. Nf6 Kc7 26. Rxd7+ Kb6 27. Qc4 Bf8) 21... Kc6? { (8.56 → Mate in 7) Checkmate is now unavoidable. Kd8 was best. } { [%eval #7] } (21... Kd8 22. Qe4 Rg7 23. Nb5 a6 24. Nxd6 Bxd6 25. Qe5 Bd7 26. Qxd6 Kc8 27. Qf8+ Kc7 28. Qxg7) 22. Qc4+ { [%eval #6] } 22... Kd7 { [%eval #6] } 23. Qxg8 { [%eval #8] } 23... Bb7 { [%eval #5] } 24. Qxh7 { [%eval #7] } 24... g5 { [%eval #3] } 25. Qxe7+ { [%eval #2] } 25... Kc6 { [%eval #1] } 26. Qxd6# { White wins by checkmate. } 1-0