[Event "Tranthikimcuong1988 Arena"] [Site "https://lichess.org/oFyMsETm"] [Date "2023.07.12"] [Round "-"] [White "DangDucKimTuyen_03"] [Black "LaPhuocPhat_03"] [Result "0-1"] [GameId "oFyMsETm"] [UTCDate "2023.07.12"] [UTCTime "10:11:25"] [WhiteElo "1448"] [BlackElo "1429"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.46) Mistake. e4 was best. } { [%eval -1.46] } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O) 1... d5 { [%eval -1.28] } 2. Bh3 { [%eval -1.82] } 2... Bxg4?? { (-1.82 → 2.62) Blunder. h5 was best. } { [%eval 2.62] } (2... h5 3. g5 Bxh3 4. Nxh3 Qd7 5. Ng1 e5 6. d4 e4 7. Nc3) 3. Bxg4 { [%eval 2.68] } 3... e5 { [%eval 2.83] } 4. Nf3?! { (2.83 → 1.74) Inaccuracy. c4 was best. } { [%eval 1.74] } (4. c4 dxc4 5. Qa4+ Nc6 6. Bf3 Ne7 7. Qxc4 Qd7 8. d3 f5 9. Nc3 Nd4 10. Kf1 O-O-O) 4... e4 { [%eval 1.62] } 5. Nd4?! { (1.62 → 0.91) Inaccuracy. Ng1 was best. } { [%eval 0.91] } (5. Ng1 Nh6 6. Bh3 Qh4 7. d4 Ng4 8. Bxg4 Qxg4 9. Kf1 Nc6 10. Nc3 Qf5 11. e3 h5) 5... Qg5? { (0.91 → 2.62) Mistake. c5 was best. } { [%eval 2.62] } (5... c5) 6. Rg1 { [%eval 2.32] } 6... c5?? { (2.32 → 5.52) Blunder. Qe5 was best. } { [%eval 5.52] } (6... Qe5 7. Bc8) 7. Nf3?? { (5.52 → 0.60) Blunder. Bd7+ was best. } { [%eval 0.6] } (7. Bd7+ Nxd7 8. Rxg5 cxd4 9. d3 Be7 10. Rg2 Ngf6 11. dxe4 dxe4 12. Qxd4 Rd8 13. Qxa7 O-O) 7... Qf6?! { (0.60 → 1.30) Inaccuracy. Qe7 was best. } { [%eval 1.3] } (7... Qe7 8. c4) 8. Nh4?? { (1.30 → -2.62) Blunder. d3 was best. } { [%eval -2.62] } (8. d3 h5 9. Bc8 Qc6 10. dxe4 dxe4 11. Bh3 exf3 12. Nc3 Qd6 13. Nb5 Qxd1+ 14. Kxd1 Na6) 8... Bd6?? { (-2.62 → 1.75) Blunder. Qxh4 was best. } { [%eval 1.75] } (8... Qxh4 9. c4 Nf6 10. Bc8 Qxh2 11. Kf1 Qc7 12. Bh3 d4 13. d3 Nc6 14. Qd2 g6 15. Qg5) 9. a4?? { (1.75 → -2.47) Blunder. Nf5 was best. } { [%eval -2.47] } (9. Nf5 Nc6 10. d3 Bxh2 11. Rh1 g6 12. Ne3 d4 13. Rxh2 dxe3 14. Bxe3 Qe5 15. Rh4 Nf6) 9... Bxh2 { [%eval -2.36] } 10. Rh1?! { (-2.36 → -3.20) Inaccuracy. Rg2 was best. } { [%eval -3.2] } (10. Rg2 Qxh4) 10... Bc7?? { (-3.20 → 1.70) Blunder. Qxh4 was best. } { [%eval 1.7] } (10... Qxh4 11. Bc8 Nc6 12. Bxb7 Ne5 13. c4 Rb8 14. Qb3 Nf6 15. Qb5+ Ned7 16. cxd5 O-O 17. Nc3) 11. b3?? { (1.70 → -3.25) Blunder. d3 was best. } { [%eval -3.25] } (11. d3 h5 12. Bh3 e3 13. Bxe3 d4 14. Bd2 g5 15. c3 gxh4 16. cxd4 cxd4 17. Qb3 Qc6) 11... Qf4?? { (-3.25 → 1.99) Blunder. Qxa1 was best. } { [%eval 1.99] } (11... Qxa1 12. Nc3 Na6 13. Nxd5 Nf6 14. Nxc7+ Nxc7 15. Bh3 Rd8 16. d3 Ne6 17. Bxe6 fxe6 18. Ng6) 12. Nf3?? { (1.99 → -4.89) Blunder. e3 was best. } { [%eval -4.89] } (12. e3 Qe5) 12... exf3?? { (-4.89 → -0.72) Blunder. Qxg4 was best. } { [%eval -0.72] } (12... Qxg4 13. Nh4 Be5 14. Nc3 g5 15. Nxd5 gxh4 16. d4 cxd4 17. Bf4 Qf5 18. Nc7+ Bxc7 19. Qxd4) 13. Rg1? { (-0.72 → -2.31) Mistake. Bxf3 was best. } { [%eval -2.31] } (13. Bxf3 Nf6 14. Nc3 Nc6 15. Nxd5 Nxd5 16. Bxd5 Qe5 17. Bxc6+ bxc6 18. Rb1 Qd5 19. f3 Bg3+) 13... fxe2 { [%eval -2.22] } 14. Kxe2?? { (-2.22 → -5.05) Blunder. Qxe2+ was best. } { [%eval -5.05] } (14. Qxe2+ Kf8 15. Nc3 Nf6 16. Ba3 b6 17. O-O-O Nc6 18. Qa6 Nb4 19. Bxb4 cxb4 20. Ne2 Qe5) 14... Qe5+ { [%eval -5.21] } 15. Kf3?? { (-5.21 → Mate in 1) Checkmate is now unavoidable. Kf1 was best. } { [%eval #-1] } (15. Kf1 Qxa1 16. Na3 Nc6 17. c3 Nf6 18. Kg2 O-O 19. Bh3 a6 20. Qc2 Nd4 21. cxd4 Qxd4) 15... d4?? { (Mate in 1 → 2.72) Lost forced checkmate sequence. Qe4# was best. } { [%eval 2.72] } (15... Qe4#) 16. d3?? { (2.72 → -2.73) Blunder. Re1 was best. } { [%eval -2.73] } (16. Re1 Nc6 17. Rxe5+ Nxe5+ 18. Kg2 h5 19. Bf3 O-O-O 20. d3 Ne7 21. Bf4 N7g6 22. Bxe5 Nxe5) 16... Qd5+?! { (-2.73 → -2.06) Inaccuracy. Kf8 was best. } { [%eval -2.06] } (16... Kf8 17. Kg2 Nc6 18. Kf1 h5 19. Bf3 h4 20. a5 a6 21. Nd2 h3 22. Nc4 Qe6 23. Ba3) 17. Ke2 { [%eval -2.16] } 17... Nf6 { [%eval -2.17] } 18. Bc8? { (-2.17 → -4.46) Mistake. Bf3 was best. } { [%eval -4.46] } (18. Bf3 Qe6+ 19. Kf1 Nc6 20. Qe2 O-O 21. Qxe6 fxe6 22. Bxc6 bxc6 23. Bg5 Nd5 24. Nd2 Bf4) 18... b6? { (-4.46 → -2.44) Mistake. O-O was best. } { [%eval -2.44] } (18... O-O 19. Rg5 Qc6 20. Bf5 g6 21. f4 h6 22. Rg1 Qd5 23. Bg4 Nxg4 24. Rxg4 Nd7 25. Kf2) 19. f4?! { (-2.44 → -3.86) Inaccuracy. c4 was best. } { [%eval -3.86] } (19. c4) 19... O-O { [%eval -4.18] } 20. Bh3?! { (-4.18 → -6.45) Inaccuracy. Rg5 was best. } { [%eval -6.45] } (20. Rg5 Qc6 21. Bh3 h6 22. Rg1 Na6 23. Kf2 Rae8 24. Qf3 Nd5 25. c4 Ndb4 26. Qxc6 Nxc6) 20... Re8+? { (-6.45 → -3.43) Mistake. Qh5+ was best. } { [%eval -3.43] } (20... Qh5+ 21. Kf2 Qxh3 22. Qf3 Qxf3+ 23. Kxf3 Nc6 24. Na3 Rad8 25. Bd2 Nd5 26. Nc4 f6 27. Rh1) 21. Kd2?? { (-3.43 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-1] } (21. Kf2 Nc6 22. Qf3 Qxf3+ 23. Kxf3 g6 24. Na3 Re7 25. Nb5 Nb4 26. Bd2 Rae8 27. Rge1 Bb8) 21... Bxf4# { Black wins by checkmate. } 0-1