[Event "Thi đấu khoi 67 nu"] [Site "https://lichess.org/EjVkv627"] [Date "2025.12.07"] [Round "-"] [White "CVAQuynhPhuong2013"] [Black "minhchau6a4"] [Result "1-0"] [GameId "EjVkv627"] [UTCDate "2025.12.07"] [UTCTime "15:14:38"] [WhiteElo "1177"] [BlackElo "1543"] [WhiteRatingDiff "+52"] [BlackRatingDiff "-559"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.21] } 3. Nc3 { [%eval 0.06] } 3... Nf6 { [%eval 0.07] } { C47 Four Knights Game } 4. d3 { [%eval -0.15] } 4... Bc5 { [%eval 0.1] } 5. Be2 { [%eval 0.0] } 5... O-O { [%eval 0.07] } 6. O-O { [%eval 0.06] } 6... d5 { [%eval 0.03] } 7. exd5 { [%eval -0.19] } 7... Nxd5 { [%eval -0.2] } 8. Ne4 { [%eval -0.33] } 8... Bf5?? { (-0.33 → 4.67) Blunder. Be7 was best. } { [%eval 4.67] } (8... Be7) 9. Nxc5 { [%eval 4.79] } 9... b6 { [%eval 5.09] } 10. Na6?! { (5.09 → 3.44) Inaccuracy. Ne4 was best. } { [%eval 3.44] } (10. Ne4 Bg6 11. Bg5 f6 12. Bd2 f5 13. Nc3 Bh5 14. Re1 h6 15. Nxd5 Qxd5) 10... Be6?! { (3.44 → 4.86) Inaccuracy. Bc8 was best. } { [%eval 4.86] } (10... Bc8 11. c4 Nf6 12. Qa4 Qd6 13. Be3 Nd4 14. Bxd4 exd4 15. Nb4 Re8 16. Bd1) 11. d4 { [%eval 4.32] } 11... exd4 { [%eval 4.41] } 12. Nxd4 { [%eval 4.54] } 12... Nxd4 { [%eval 4.41] } 13. Qxd4 { [%eval 4.63] } 13... c5 { [%eval 4.4] } 14. Qe4 { [%eval 4.0] } 14... Bc8 { [%eval 4.34] } 15. Bd2 { [%eval 3.47] } 15... Nf6 { [%eval 4.03] } 16. Qxa8 { [%eval 4.16] } 16... Bxa6?! { (4.16 → 6.67) Inaccuracy. Qxd2 was best. } { [%eval 6.67] } (16... Qxd2 17. Bf3 Bxa6 18. Rfd1 Rxa8 19. Rxd2 Re8 20. a4 h6 21. h3 Bc4 22. a5) 17. Qxd8 { [%eval 6.63] } 17... Rxd8 { [%eval 6.55] } 18. Bxa6 { [%eval 6.37] } 18... Rxd2 { [%eval 6.25] } 19. Rfd1 { [%eval 6.27] } 19... Rxc2?? { (6.27 → Mate in 2) Checkmate is now unavoidable. Rxd1+ was best. } { [%eval #2] } (19... Rxd1+ 20. Rxd1 g5 21. f3 h5 22. c3 Kg7 23. b4 h4 24. bxc5 bxc5) 20. Rab1? { (Mate in 2 → 7.04) Lost forced checkmate sequence. Rd8+ was best. } { [%eval 7.04] } (20. Rd8+ Ne8 21. Rxe8#) 20... Ne4? { (7.04 → Mate in 1) Checkmate is now unavoidable. g6 was best. } { [%eval #1] } (20... g6 21. Bd3 Rxf2 22. Kxf2 Ng4+ 23. Kg3 h5 24. Be2 Ne5 25. Kf4 Nc6 26. Ke3) 21. Bd3? { (Mate in 1 → 7.31) Lost forced checkmate sequence. Rd8# was best. } { [%eval 7.31] } (21. Rd8#) 21... Nxf2 { [%eval 7.41] } 22. Bxc2 { [%eval 7.4] } 22... Nxd1 { [%eval 7.37] } 23. Bxd1 { [%eval 7.32] } 23... f5 { [%eval 7.38] } 24. g3 { [%eval 7.22] } 24... c4 { [%eval 7.38] } 25. Rc1 { [%eval 7.27] } 25... b5 { [%eval 6.99] } 26. Be2 { [%eval 6.95] } 26... a6 { [%eval 7.38] } 27. b3 { [%eval 7.36] } 27... c3 { [%eval 8.44] } 28. Rxc3 { [%eval 8.31] } 28... b4 { [%eval 8.38] } 29. Rc8+ { [%eval 8.73] } 29... Kf7 { [%eval 8.69] } 30. Bxa6 { [%eval 8.37] } 30... g5 { [%eval 8.98] } 31. Rc4 { [%eval 8.8] } 31... h5 { [%eval 8.56] } 32. Rxb4 { [%eval 8.55] } 32... Kg6 { [%eval 8.6] } 33. Be2 { [%eval 8.83] } 33... h4 { [%eval 9.24] } 34. g4 { [%eval 8.67] } 34... h3 { [%eval 12.66] } 35. Rb5 { [%eval 10.88] } 35... fxg4?! { (10.88 → Mate in 10) Checkmate is now unavoidable. f4 was best. } { [%eval #10] } (35... f4 36. Rf5) 36. Bxg4 { [%eval #9] } 36... Kf6 { [%eval #8] } 37. Bxh3 { [%eval #9] } 37... Kg6 { [%eval #9] } 38. a4 { [%eval #8] } 38... Kh5 { [%eval #8] } 39. a5 { [%eval #7] } 39... Kh4 { [%eval #7] } 40. Kg2 { [%eval #7] } 40... g4 { [%eval #5] } 41. Rb4 { [%eval #7] } 41... Kg5 { [%eval #7] } 42. Rxg4+ { [%eval #6] } 42... Kh5 { [%eval #4] } 43. a6 { [%eval #3] } 43... Kh6 { [%eval #3] } 44. a7 { [%eval #2] } 44... Kh5 { [%eval #2] } 45. a8=Q { [%eval #1] } 45... Kh6 { [%eval #1] } 46. Qh8# { White wins by checkmate. } 1-0