[Event "GIẢI ĐẤU CỜ VUA LỚP 01 Arena"] [Site "https://lichess.org/A31hEYhT"] [Date "2024.06.27"] [White "NguyenThiCamGiang"] [Black "Hientangoc"] [Result "0-1"] [UTCDate "2024.06.27"] [UTCTime "05:04:19"] [WhiteElo "1445"] [BlackElo "2068"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 d5 { B10 Caro-Kann Defense } 3. Qh5?! { (0.32 → -0.69) Inaccuracy. d4 was best. } (3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6) 3... Nf6 4. Qe2 dxe4 5. Nxe4 Nxe4 6. Qxe4 Qa5 7. f4 Bf5 8. Qe2? { (-0.63 → -1.89) Mistake. Qc4 was best. } (8. Qc4) 8... Nd7?! { (-1.89 → -0.78) Inaccuracy. Bxc2 was best. } (8... Bxc2 9. Qc4 Bf5 10. b4 Qc7 11. Nf3 Nd7 12. b5 Nb6 13. Qb3 e6 14. Bb2) 9. a4? { (-0.78 → -2.29) Mistake. c3 was best. } (9. c3 h5) 9... O-O-O 10. c4?? { (-2.16 → -4.59) Blunder. c3 was best. } (10. c3 e5 11. b4 Qc7 12. Qf2 exf4 13. Be2 Nf6 14. Qxa7 Bd6 15. a5 Rhe8) 10... e5 11. Nh3 Bxh3 12. gxh3 Bc5?! { (-4.07 → -3.23) Inaccuracy. Bb4 was best. } (12... Bb4 13. Bg2 Qc5 14. f5 e4 15. Kd1 Rhe8 16. Rf1 a5 17. Bxe4) 13. fxe5 Nxe5 14. Qxe5? { (-3.24 → -5.82) Mistake. Kd1 was best. } (14. Kd1 Rhe8 15. Qg2 g6 16. Kc2 Qc7 17. Be2 Qd7 18. Rd1 Nd3 19. Qf3 Nb4+) 14... Rhe8 15. Qe3?? { (-4.85 → Mate in 8) Checkmate is now unavoidable. Qxe8 was best. } (15. Qxe8 Rxe8+ 16. Kd1 Qd8 17. Kc2 Qd4 18. h4 Kb8 19. d3 a5 20. h5 Qf2+) 15... Bxe3 16. Ra3 Bc5+?! { (Mate in 8 → -10.20) Lost forced checkmate sequence. Bxd2+ was best. } (16... Bxd2+ 17. Kf2 Bxc1 18. h4 Qd2+ 19. Kg3 Re3+ 20. Rxe3 Qxe3+ 21. Kg2 Rd2+ 22. Be2) 17. Be2 Bxa3 18. Rf1 Bb4 19. Rxf7 Bxd2+ 20. Bxd2? { (-9.33 → Mate in 5) Checkmate is now unavoidable. Kf1 was best. } (20. Kf1 Bxc1 21. b4 Qxb4 22. Rf2 Rf8 23. Bf3 Rd2 24. Be2 Rxf2+ 25. Kxf2 Qxc4) 20... Qxd2+ 21. Kf1 Qxe2+ 22. Kg1 Rd1+ 23. Rf1 Qxf1# { Black wins by checkmate. } 0-1