[Event "Rated classical game"] [Site "https://lichess.org/1rm8v691"] [Date "2021.06.30"] [White "timmydong123"] [Black "agg144"] [Result "0-1"] [UTCDate "2021.06.30"] [UTCTime "13:31:01"] [WhiteElo "2048"] [BlackElo "1956"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. b3?! { (0.80 → 0.00) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7) 4... g6 5. Bb2 Bg7 6. Nd2 d6?! { (-0.12 → 0.50) Inaccuracy. bxc4 was best. } (6... bxc4 7. bxc4 O-O 8. e4 e6 9. Ngf3 Re8 10. Rb1 d6 11. Be2) 7. f4?? { (0.50 → -1.53) Blunder. cxb5 was best. } (7. cxb5 a6 8. a4 O-O 9. e4 e6 10. dxe6 Bxe6 11. Bd3 d5) 7... bxc4 8. Nxc4 Bb7? { (-1.90 → -0.55) Mistake. O-O was best. } (8... O-O) 9. e4 O-O 10. Bd3 Na6?! { (-0.89 → 0.12) Inaccuracy. e6 was best. } (10... e6 11. dxe6 fxe6 12. Nh3 d5 13. exd5 exd5 14. O-O Nc6 15. Ng5 dxc4 16. Bxc4+ Kh8 17. Ne6) 11. a3? { (0.12 → -1.36) Mistake. Nf3 was best. } (11. Nf3 Nb4) 11... e6 12. dxe6 fxe6 13. Nf3 Bxe4 14. Bxe4 Nxe4 15. O-O d5?! { (-1.49 → -0.77) Inaccuracy. Bxb2 was best. } (15... Bxb2) 16. Nce5?! { (-0.77 → -1.88) Inaccuracy. Bxg7 was best. } (16. Bxg7 Kxg7 17. Qe2 Nc7 18. Nfd2 Nxd2 19. Nxd2 Qd6 20. g3 Qb6 21. Nf3 Rae8 22. Rac1 Nb5) 16... Rxf4 17. Qe2 Nc7 18. Rac1 Qd6 19. Rfd1 Rb8 20. g3?? { (-1.71 → -4.28) Blunder. b4 was best. } (20. b4 Ne8 21. Ba1 Rf5 22. bxc5 Nxc5 23. Kh1 Rb7 24. Qe3 Ne4 25. Rc6 Qe7 26. Rc8 Rc7) 20... Rxf3? { (-4.28 → -2.62) Mistake. Rf5 was best. } (20... Rf5 21. b4) 21. Nxf3 Bxb2 22. Qxb2 Qb6?! { (-2.68 → -1.43) Inaccuracy. c4 was best. } (22... c4 23. Rxc4 Qb6+ 24. Rcd4 Nb5 25. b4 Rc8 26. a4 Nxd4 27. Qxd4 Qxd4+ 28. Nxd4 e5 29. Nb5) 23. Qe5 c4+? { (-1.48 → 0.18) Mistake. Rf8 was best. } (23... Rf8 24. Rf1 Rf5 25. Qb2 Ne8 26. Kg2 N8f6 27. Ne5 d4 28. Rxf5 gxf5 29. b4 Qb7 30. Qe2) 24. Kg2?? { (0.18 → -7.95) Blunder. Nd4 was best. } (24. Nd4 c3) 24... Qf2+ 25. Kh3 Qxf3 26. Qxc7? { (-7.93 → Mate in 2) Checkmate is now unavoidable. Rf1 was best. } (26. Rf1 Nf2+) 26... Nf2+ 27. Kh4 Qg4# { Black wins by checkmate. } 0-1