[Event "Đấu tập - Lớp đội tuyển"] [Site "https://lichess.org/EaQNNoNq"] [Date "2026.04.02"] [Round "-"] [White "Sonchess2017"] [Black "Xoaicutephomaique"] [Result "0-1"] [GameId "EaQNNoNq"] [UTCDate "2026.04.02"] [UTCTime "14:18:00"] [WhiteElo "1500"] [BlackElo "1307"] [WhiteRatingDiff "-385"] [BlackRatingDiff "+146"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense, Beverwijk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.22] } 3. Bb5 { [%eval 0.15] } 3... Nf6 { [%eval 0.17] } 4. O-O { [%eval 0.11] } 4... Bc5 { [%eval 0.36] } { C65 Ruy Lopez: Berlin Defense, Beverwijk Variation } 5. d3 { [%eval 0.04] } 5... O-O?! { (0.04 → 0.73) Inaccuracy. Nd4 was best. } { [%eval 0.73] } (5... Nd4 6. Be3 Nxf3+ 7. Qxf3 Bxe3 8. Qxe3 c6 9. Bc4 d6 10. Nc3) 6. Bg5?! { (0.73 → 0.00) Inaccuracy. Bxc6 was best. } { [%eval 0.0] } (6. Bxc6 bxc6 7. Nxe5 d5 8. exd5 Re8 9. d4 Ba6 10. Re1 Qxd5) 6... h6 { [%eval 0.32] } 7. Bh4 { [%eval 0.0] } 7... Re8 { [%eval 0.27] } 8. Nc3 { [%eval -0.04] } 8... d6? { (-0.04 → 1.34) Mistake. Nd4 was best. } { [%eval 1.34] } (8... Nd4 9. Nxd4 Bxd4 10. Bxf6 Qxf6 11. Nd5 Qd6 12. c3 c6 13. cxd4 cxd5 14. dxe5) 9. Nd5?? { (1.34 → -0.63) Blunder. b4 was best. } { [%eval -0.63] } (9. b4 Bxb4 10. Nd5 g5 11. Nxb4 Nxb4 12. Bxe8 Nxe8 13. Bg3 Nc6 14. h3 g4) 9... a6?? { (-0.63 → 1.67) Blunder. g5 was best. } { [%eval 1.67] } (9... g5 10. Nxf6+ Qxf6 11. Bg3 Bg4 12. h3 a6 13. Bxc6 Bxf3 14. gxf3 bxc6 15. Kg2) 10. Bxc6 { [%eval 1.62] } 10... bxc6 { [%eval 1.72] } 11. Nxf6+ { [%eval 1.7] } 11... gxf6 { [%eval 1.63] } 12. Nd2 { [%eval 1.47] } 12... Kh7 { [%eval 1.94] } 13. Qh5?! { (1.94 → 1.10) Inaccuracy. Kh1 was best. } { [%eval 1.1] } (13. Kh1 Rg8 14. f4 Rg4 15. f5 Rxh4 16. g3 Rxe4 17. Nxe4 Bb6 18. Qh5 Qe7) 13... Qe7 { [%eval 1.33] } 14. Kh1 { [%eval 1.34] } 14... Rg8 { [%eval 1.24] } 15. f4?? { (1.24 → -4.41) Blunder. h3 was best. } { [%eval -4.41] } (15. h3 Rg6 16. Nb3 Ba7 17. f4 Be3 18. f5 Rg8 19. Rae1 Bg5 20. Re2 Bb7) 15... Bg4 { [%eval -4.42] } 16. Bxf6?! { (-4.42 → -5.73) Inaccuracy. Nb3 was best. } { [%eval -5.73] } (16. Nb3 Bxh5 17. Nxc5 dxc5 18. fxe5 Qf8 19. Bxf6 c4 20. Rf4 Be2 21. h3 Rg6) 16... Qxf6 { [%eval -5.65] } 17. fxe5 { [%eval -6.1] } 17... Qxf1+ { [%eval -6.19] } 18. Rxf1 { [%eval -6.4] } 18... Bxh5 { [%eval -6.37] } 19. exd6 { [%eval -6.29] } 19... Bxd6 { [%eval -6.17] } 20. Nc4 { [%eval -6.19] } 20... Rad8 { [%eval -6.16] } 21. e5 { [%eval -6.47] } 21... Bc5 { [%eval -6.23] } 22. h3 { [%eval -6.14] } 22... Kg7 { [%eval -5.77] } 23. g4 { [%eval -5.95] } 23... Bg6 { [%eval -5.92] } 24. h4 { [%eval -5.94] } 24... Rge8 { [%eval -5.82] } 25. h5 { [%eval -6.1] } 25... Bh7 { [%eval -6.24] } 26. Kg2 { [%eval -6.44] } 26... Bd4 { [%eval -6.36] } 27. Re1 { [%eval -6.52] } 27... Rd5 { [%eval -6.09] } 28. c3 { [%eval -7.05] } 28... Bxe5?! { (-7.05 → -5.40) Inaccuracy. Bxd3 was best. } { [%eval -5.4] } (28... Bxd3 29. cxd4 Bxc4 30. b3 Bd3 31. Kf2 Rxd4 32. a4 Kf8 33. e6 fxe6 34. Ke3) 29. d4 { [%eval -5.31] } 29... f6 { [%eval -5.26] } 30. dxe5 { [%eval -5.4] } 30... fxe5 { [%eval -5.29] } 31. Re2?! { (-5.29 → -7.56) Inaccuracy. Kg3 was best. } { [%eval -7.56] } (31. Kg3 Kh8 32. Kh4 Bd3 33. Nd2 e4 34. Re3 c5 35. Nb3 c4 36. Nd4 Rxd4) 31... Bd3 { [%eval -7.27] } 32. Rf2 { [%eval -7.56] } 32... Bxc4 { [%eval -7.56] } 33. b3 { [%eval -7.77] } 33... Bd3 { [%eval -7.6] } 34. c4 { [%eval -7.9] } 34... Rdd8 { [%eval -7.94] } 35. Kf3 { [%eval -8.12] } 35... e4+ { [%eval -8.86] } 36. Ke3 { [%eval -8.27] } 36... Rf8 { [%eval -7.9] } 37. Rd2? { (-7.90 → Mate in 1) Checkmate is now unavoidable. Rxf8 was best. } { [%eval #-1] } (37. Rxf8 Rxf8 38. Kd4 Bb1 39. b4 Rf3 40. b5 cxb5 41. cxb5 axb5 42. Ke5 e3) 37... Rf3# { Black wins by checkmate. } 0-1