[Event "Casual blitz game"] [Site "https://lichess.org/3wN4Bi82"] [Date "2024.04.23"] [White "Qin_Yixuan_Eason22"] [Black "Mike-Fang"] [Result "0-1"] [UTCDate "2024.04.23"] [UTCTime "01:28:19"] [WhiteElo "1831"] [BlackElo "2102"] [Variant "Standard"] [TimeControl "300+4"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. b3?! { (0.60 → -0.03) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. e4 O-O 8. a4 Bb7) 4... Bb7 5. Nf3 e6 6. dxe6 fxe6 7. Bg5?! { (0.20 → -0.36) Inaccuracy. Nbd2 was best. } (7. Nbd2 bxc4 8. bxc4 Nc6 9. g3 Rb8 10. Bg2 Ba8 11. O-O Be7) 7... d5 8. e3 a6 9. cxb5 Bd6 10. a4 O-O 11. Nc3?! { (-0.04 → -0.90) Inaccuracy. Nbd2 was best. } (11. Nbd2 h6 12. Bf4 Bxf4 13. exf4 d4 14. Qc2 Nd5 15. Qxc5 axb5 16. Bxb5 Nxf4 17. Qxd4 Nc6) 11... h6 12. bxa6 Nxa6 13. Bxf6 Qxf6 14. Nb5 Bb8 15. Rc1?? { (-1.06 → -3.07) Blunder. Be2 was best. } (15. Be2) 15... Rc8?? { (-3.07 → 0.02) Blunder. e5 was best. } (15... e5 16. Qd2 Kh8 17. h4 e4 18. Ng5 d4 19. Nh3 dxe3 20. Qxe3 Nb4 21. Rxc5 Nd3+ 22. Bxd3) 16. Be2 Nb4 17. O-O e5 18. Nd2? { (0.46 → -0.68) Mistake. Ne1 was best. } (18. Ne1 e4) 18... e4 19. f3?! { (-0.57 → -1.57) Inaccuracy. g3 was best. } (19. g3) 19... Qh4 20. g3?? { (-1.46 → -6.41) Blunder. f4 was best. } (20. f4 Qe7 21. Nb1 Rd8 22. N1a3 d4 23. Bc4+ Kh7 24. g3 Ra6 25. Nc2 Nd5 26. Bxd5 Bxd5) 20... Bxg3 21. hxg3 Qxg3+ 22. Kh1 Rc6 23. Qe1?? { (-5.19 → Mate in 4) Checkmate is now unavoidable. Rf2 was best. } (23. Rf2 Qxf2 24. Qe1 Qxe3 25. Nxe4 Rg6 26. Nbd6 Qf4 27. Nxc5 Bc6 28. Nce4 dxe4 29. Rxc6 Nxc6) 23... Qh3+ 24. Kg1 Rg6+ 25. Kf2 Rg2# { Black wins by checkmate. } 0-1