[Event "BẢNG ĐẤU HỌC SINH KHỐI 1"] [Site "https://lichess.org/1HVXQxBd"] [Date "2022.11.12"] [Round "-"] [White "phamtuantu2016TC"] [Black "nguyenducduy2016TC"] [Result "1-0"] [GameId "1HVXQxBd"] [UTCDate "2022.11.12"] [UTCTime "01:32:23"] [WhiteElo "844"] [BlackElo "1038"] [WhiteRatingDiff "+208"] [BlackRatingDiff "-139"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.12] } { C20 King's Pawn Game } 2. Qg4? { (0.12 → -1.05) Mistake. Nf3 was best. } { [%eval -1.05] } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Qe7?! { (-1.05 → -0.10) Inaccuracy. Nf6 was best. } { [%eval -0.1] } (2... Nf6 3. Qg3 Nc6 4. Nc3 Be7 5. Be2 d5 6. exd5 Nxd5 7. Nxd5) 3. Bc4 { [%eval -0.51] } 3... d5?? { (-0.51 → 8.95) Blunder. Nc6 was best. } { [%eval 8.95] } (3... Nc6 4. Qd1 Qh4 5. d3 Bc5 6. g3 Qd8 7. Be3 Bxe3 8. fxe3) 4. Bxd5?? { (8.95 → -8.76) Blunder. Qxc8+ was best. } { [%eval -8.76] } (4. Qxc8+ Qd8 5. Qxd8+ Kxd8 6. Bxd5 Nc6 7. Bxc6 bxc6 8. Nf3 f6 9. d4 Ke8 10. dxe5 fxe5) 4... Qc5?? { (-8.76 → 12.73) Blunder. Bxg4 was best. } { [%eval 12.73] } (4... Bxg4 5. Bxb7 c6 6. Bxa8 a5 7. h3 Bh5 8. d4 exd4 9. Nd2 Qa7 10. g4 Bg6 11. Ne2) 5. Bxb7?? { (12.73 → -7.79) Blunder. Qxc8+ was best. } { [%eval -7.79] } (5. Qxc8+ Ke7 6. Qxb7 Nf6 7. Nc3 Nxd5 8. exd5 Kd7 9. Qxa8 Qb6 10. b4 Bxb4 11. Rb1 Rd8) 5... Qxc2?? { (-7.79 → 15.70) Blunder. Bxg4 was best. } { [%eval 15.7] } (5... Bxg4 6. Bxa8 c6 7. h3 Bd7 8. Nf3 a5 9. d3 Qa7 10. Nxe5 Qxa8 11. Be3 Nf6 12. f4) 6. Ke2?? { (15.70 → -12.00) Blunder. Qxc8+ was best. } { [%eval -12.0] } (6. Qxc8+ Ke7 7. Nc3 Nd7 8. Bxa8 Ngf6 9. b3 Qd3 10. Ba3+ Ke6 11. Bd5+ Nxd5 12. exd5+ Kf6) 6... Qxc1?? { (-12.00 → 14.35) Blunder. Bxg4+ was best. } { [%eval 14.35] } (6... Bxg4+ 7. Nf3 Nc6 8. Bxc6+ Qxc6 9. Nc3 f5 10. h3 Bh5 11. Kf1 fxe4 12. Nxe5 Qf6 13. Ng4) 7. Qxc8+ { [%eval 14.42] } 7... Ke7 { [%eval 14.34] } 8. Nh3 { [%eval 9.18] } 8... Qd1+ { [%eval 22.67] } 9. Kxd1 { [%eval 22.55] } 9... Kd6 { [%eval 24.96] } 10. Qxf8+ { [%eval 24.44] } 10... Ke6 { [%eval 26.3] } 11. Bxa8 { [%eval 24.87] } 11... Nc6 { [%eval 25.44] } 12. Qxg7 { [%eval 25.39] } 12... h5 { [%eval 26.3] } 13. Qxh8 { [%eval 26.38] } 13... Nf6 { [%eval 28.57] } 14. Ke1 { [%eval 27.08] } 14... Nd4?! { (27.08 → Mate in 9) Checkmate is now unavoidable. Nb4 was best. } { [%eval #9] } (14... Nb4 15. Qd8 Nd7 16. Ng5+ Kd6 17. Kf1 c6 18. Qe8 Nb6 19. Nxf7+ Kc5 20. Qxe5+ N4d5 21. Qd6+) 15. Ng5+?! { (Mate in 9 → 24.87) Lost forced checkmate sequence. Qd8 was best. } { [%eval 24.87] } (15. Qd8 Nc2+ 16. Kd1 Nd7 17. Ng5+ Kd6 18. Nxf7+ Kc5 19. Qxc7+ Kb4 20. Qc3+ Kb5 21. Nd6+ Kb6) 15... Kd6?! { (24.87 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } { [%eval #6] } (15... Ke7 16. Na3 Ne6 17. Nf3 Nd7 18. Qxh5 Nd4 19. Nxe5 Nxe5 20. Qxe5+ Kf8 21. Qxd4 a6 22. Nc4) 16. h4?! { (Mate in 6 → 26.94) Lost forced checkmate sequence. Qxf6+ was best. } { [%eval 26.94] } (16. Qxf6+ Kc5 17. Na3 Kb4 18. Qa6 f6 19. Rc1 Nc2+ 20. Nxc2+ Kc5 21. b4#) 16... c5?! { (26.94 → Mate in 3) Checkmate is now unavoidable. Nc2+ was best. } { [%eval #3] } (16... Nc2+ 17. Ke2 Ke7 18. Qg7 Nd4+ 19. Kf1 Nd7 20. Bd5 Kd6 21. Bxf7 Nc6 22. Be8 Ncb8 23. Na3) 17. Nxf7+?! { (Mate in 3 → 24.64) Lost forced checkmate sequence. Qd8+ was best. } { [%eval 24.64] } (17. Qd8+ Nd7 18. Nxf7+ Ke6 19. Bd5#) 17... Ke6 { [%eval 28.14] } 18. Nxe5 { [%eval 24.39] } 18... Kxe5 { [%eval 25.03] } 19. Qh6 { [%eval 23.81] } 19... c4 { [%eval 25.66] } 20. Rh3 { [%eval 32.5] } 20... Nc2+?! { (32.50 → Mate in 9) Checkmate is now unavoidable. a5 was best. } { [%eval #9] } (20... a5 21. Na3) 21. Ke2?! { (Mate in 9 → 30.92) Lost forced checkmate sequence. Kf1 was best. } { [%eval 30.92] } (21. Kf1 Nd4 22. f4+ Ke6 23. Rg3 Nc6 24. Bxc6 Kd6 25. Qxf6+ Kc5 26. Rg7 Kb6 27. Rb7+ Ka6) 21... Kd4?! { (30.92 → Mate in 5) Checkmate is now unavoidable. Nd4+ was best. } { [%eval #5] } (21... Nd4+ 22. Kd1) 22. Ra3 { [%eval #5] } 22... Nxe4 { [%eval #4] } 23. d3 { [%eval #5] } 23... Nxf2 { [%eval #1] } 24. Kxf2 { [%eval #3] } 24... Nxa1 { [%eval #1] } 25. Rxa7 { [%eval #2] } 25... Nc2 { [%eval #1] } 26. dxc4 { [%eval #3] } 26... Nb4 { [%eval #2] } 27. a4 { [%eval #4] } 27... Nd5 { [%eval #3] } 28. cxd5 { [%eval #3] } 28... Kd3 { [%eval #3] } 29. Rg7 { [%eval #4] } 29... Kc2 { [%eval #4] } 30. d6 { [%eval #4] } 30... Kxb1 { [%eval #4] } 31. d7 { [%eval #4] } 31... Kxb2 { [%eval #3] } 32. d8=Q { [%eval #3] } 32... Kc2 { [%eval #2] } 33. Qc8+ { [%eval #3] } 33... Kd1 { [%eval #1] } 34. Qxh5+ { [%eval #1] } 34... Kd2 { [%eval #1] } 35. Rd7# { White wins by checkmate. } 1-0