[Event "Casual blitz game"] [Site "https://lichess.org/bopL8FrZ"] [Date "2022.02.09"] [White "Felixabc"] [Black "hfndrje"] [Result "0-1"] [UTCDate "2022.02.09"] [UTCTime "14:49:15"] [WhiteElo "1866"] [BlackElo "1720"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. Nc3?! { (0.83 → -0.20) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7 8. Nxe7 Qxe7) 4... b4 5. Nb5?? { (0.00 → -3.42) Blunder. Na4 was best. } (5. Na4 d6 6. g3 g6 7. Bg2 Nbd7 8. a3 a5 9. b3 Bg7) 5... d6?? { (-3.42 → 0.28) Blunder. a6 was best. } (5... a6 6. e4 d6 7. Qa4 Nbd7 8. a3 Bb7 9. Nxd6+ exd6 10. axb4) 6. Qa4 Bd7 7. Bg5?? { (0.00 → -3.05) Blunder. a3 was best. } (7. a3 a6 8. axb4 Nxd5 9. bxc5 dxc5 10. cxd5 Bxb5 11. Qd1 g6 12. e4 Nd7 13. Qc2 Bg7) 7... a6 8. Bxf6 gxf6 9. O-O-O?! { (-3.95 → -5.79) Inaccuracy. a3 was best. } (9. a3 Ra7) 9... Bh6+ 10. Kb1 axb5?? { (-5.57 → -0.88) Blunder. Bg7 was best. } (10... Bg7) 11. Qxa8 bxc4 12. a3?? { (-1.24 → -4.80) Blunder. e3 was best. } (12. e3) 12... Qb6 13. axb4? { (-3.86 → -7.15) Mistake. e3 was best. } (13. e3) 13... cxb4 14. Qa2 c3 15. Nf3?! { (-6.19 → -16.31) Inaccuracy. b3 was best. } (15. b3 Qxf2) 15... b3 16. Qa3?! { (-16.25 → Mate in 2) Checkmate is now unavoidable. bxc3 was best. } (16. bxc3 bxa2+) 16... c2+ 17. Ka1 cxd1=Q# { Black wins by checkmate. } 0-1