[Event "KHỐI 6 Cấp Thành phố 2023"] [Site "https://lichess.org/mKF5butW"] [Date "2023.05.24"] [White "Vuhoangduong_6D"] [Black "phamanhtuanthtt"] [Result "1-0"] [UTCDate "2023.05.24"] [UTCTime "07:40:35"] [WhiteElo "1055"] [BlackElo "963"] [WhiteRatingDiff "+61"] [BlackRatingDiff "-47"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 { A00 Mieses Opening } d5 2. b4?! { (0.00 → -0.96) Inaccuracy. Nf3 was best. } (2. Nf3 Nf6 3. g3 Nc6 4. d4 Bf5 5. Bg2 e6 6. O-O Nb4) 2... e5 3. c3 d4? { (-1.02 → 0.36) Mistake. c6 was best. } (3... c6 4. Nf3 Bd6 5. a4 Ne7 6. e4 O-O 7. a5 h6 8. Nbd2) 4. Bd2?! { (0.36 → -0.53) Inaccuracy. Nf3 was best. } (4. Nf3 dxc3 5. a3 c5 6. b5 Qa5 7. Qc2 a6 8. bxa6 b5 9. Qxc3 Qxa6 10. Nxe5 Be7) 4... b6?! { (-0.53 → 0.36) Inaccuracy. c5 was best. } (4... c5) 5. Qa4+?! { (0.36 → -0.24) Inaccuracy. Nf3 was best. } (5. Nf3 Bd6 6. g3 Bb7 7. Bg2 Nf6 8. cxd4 exd4 9. Qa4+ Nbd7 10. O-O c5 11. bxc5 bxc5) 5... c6?! { (-0.24 → 0.44) Inaccuracy. Bd7 was best. } (5... Bd7 6. Qb3) 6. b5? { (0.44 → -1.14) Mistake. Nf3 was best. } (6. Nf3 Bd6) 6... cxb5? { (-1.14 → 0.32) Mistake. Bd7 was best. } (6... Bd7) 7. Qxb5+ Bd7?! { (0.38 → 1.46) Inaccuracy. Nd7 was best. } (7... Nd7) 8. Qb2?? { (1.46 → -0.44) Blunder. Qxe5+ was best. } (8. Qxe5+ Be7) 8... e4?? { (-0.44 → 1.78) Blunder. Nc6 was best. } (8... Nc6) 9. dxe4 dxc3 10. Bxc3 f6?! { (1.33 → 2.27) Inaccuracy. Nf6 was best. } (10... Nf6 11. Nd2 Na6 12. e3 Nc5 13. Ngf3 Be7 14. e5 Nd5 15. Bd4 O-O 16. Bc4 Na4 17. Qb3) 11. f3?! { (2.27 → 1.11) Inaccuracy. e3 was best. } (11. e3) 11... g5? { (1.11 → 2.60) Mistake. Bc5 was best. } (11... Bc5 12. Nd2) 12. Nh3 g4?! { (2.14 → 3.11) Inaccuracy. Nc6 was best. } (12... Nc6 13. e3) 13. fxg4 Nh6? { (2.82 → 4.99) Mistake. Na6 was best. } (13... Na6 14. e3 Nc5 15. Nf4 Rc8 16. Be2 Qc7 17. Nd5 Qd6 18. Bd4 Nxe4 19. Nbc3 h5 20. g5) 14. Nf2?? { (4.99 → 2.17) Blunder. Bxf6 was best. } (14. Bxf6 Qc8 15. Bxh8 Qc5 16. Nc3 Nc6 17. Nd5 Qa5+ 18. Bc3 Bg7 19. g5 Bxc3+ 20. Qxc3 Qxc3+) 14... Bg7?! { (2.17 → 3.51) Inaccuracy. Nxg4 was best. } (14... Nxg4 15. Nxg4) 15. g3? { (3.51 → 1.78) Mistake. g5 was best. } (15. g5 Nf7 16. gxf6 Bh6 17. g3 O-O 18. Bg2 Nc6 19. O-O b5 20. Nd3 b4 21. Bd2 Qb6+) 15... f5?? { (1.78 → 7.49) Blunder. Nxg4 was best. } (15... Nxg4 16. Nxg4 Bxg4 17. Na3 Nd7 18. Bg2 Qe7 19. Rd1 Rc8 20. Bf3 Bxf3 21. exf3 Bf8 22. Qd2) 16. Bg2 fxg4?! { (5.74 → 7.89) Inaccuracy. Bxc3+ was best. } (16... Bxc3+ 17. Nxc3 O-O 18. exf5 Bc6 19. Nce4 Nd7 20. Rd1 Bxe4 21. Bxe4 Nf7 22. O-O Rc8 23. Bd5) 17. h3?? { (7.89 → 3.65) Blunder. Bxg7 was best. } (17. Bxg7 Rf8 18. Bxf8 Kxf8 19. Nc3 Nc6 20. Nd5 Qg5 21. O-O Kg8 22. Nf6+ Kh8 23. Nxd7+ Qg7) 17... Nc6? { (3.65 → 6.60) Mistake. Bxc3+ was best. } (17... Bxc3+ 18. Nxc3 gxh3 19. Bxh3 Qf6 20. e5 Qxe5 21. Bg2 Bc6 22. Bxc6+ Nxc6 23. Rxh6 Nd4 24. O-O-O) 18. hxg4?! { (6.60 → 4.53) Inaccuracy. Bxg7 was best. } (18. Bxg7 Rg8 19. Bxh6 Qe7 20. Nc3 gxh3 21. Bxh3 Qb4 22. Bxd7+ Kxd7 23. Qd2+ Ke8 24. Rc1 Rd8) 18... Rf8?! { (4.53 → 5.95) Inaccuracy. Bxc3+ was best. } (18... Bxc3+ 19. Nxc3) 19. Bxg7 Rg8 20. Bxh6 Nd4 21. Qxd4 Rc8 22. Nd2 b5 23. Rb1 a6 24. a3 a5 25. Qe5+ Be6?! { (10.30 → Mate in 14) Checkmate is now unavoidable. Qe7 was best. } (25... Qe7 26. Qxe7+ Kxe7 27. e5 Bxg4 28. Nxg4 Rxg4 29. Bf4 Rg7 30. Rxb5 Rc1+ 31. Kf2 Rxh1 32. Bxh1) 26. Qxe6+ Qe7 27. Qf5?! { (Mate in 13 → 14.00) Lost forced checkmate sequence. Qxc8+ was best. } (27. Qxc8+ Kf7 28. Qf5+ Qf6 29. Qxb5 Rd8 30. Qc4+ Kg6 31. Qc7 Re8 32. e5 Re7 33. Be4+ Kf7) 27... b4 28. Qxc8+ Qd8?! { (22.18 → Mate in 8) Checkmate is now unavoidable. Kf7 was best. } (28... Kf7 29. Qf5+ Qf6 30. Qd5+ Qe6 31. e5 Rb8 32. Rc1 Qxd5 33. Bxd5+ Ke8 34. Bc6+ Kf7 35. Bg5) 29. Qc6+?! { (Mate in 8 → 17.28) Lost forced checkmate sequence. Qe6+ was best. } (29. Qe6+ Qe7 30. Qxg8+ Kd7 31. Rc1 Qe5 32. Qc8+ Ke7 33. Bg5+ Qxg5 34. Rxh7+ Qg7 35. Rc7+ Kd6) 29... Qd7 30. Qc4 bxa3?! { (17.45 → Mate in 5) Checkmate is now unavoidable. Rg6 was best. } (30... Rg6 31. Rh5 Rxh6 32. Qg8+ Ke7 33. Qg7+ Kd8 34. Qxh6 Ke8 35. Re5+ Kd8 36. Qf8+ Kc7 37. Qc5+) 31. Qxg8+ Ke7 32. Qxh7+ Kd8 33. Qxd7+ Kxd7 34. Ra1 a2 35. Rxa2 Kc6 36. Rxa5 Kb6 37. Rah5 Kc6 38. g5 Kd6 39. g6 Ke7 40. Rg5 Ke8 41. g7 Kf7 42. g8=Q+ Ke7 43. Rg6 Kd7 44. Qf7+ Kc8 45. Rg8# { White wins by checkmate. } 1-0