[Event "Osmium simul"] [Site "https://lichess.org/9mIG76FN"] [Date "2017.02.10"] [White "hexeract"] [Black "lexisvar"] [Result "0-1"] [UTCDate "2017.02.10"] [UTCTime "22:02:27"] [WhiteElo "1411"] [BlackElo "2539"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "900+30"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. b3?! { (0.45 → -0.23) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. b6 d6 6. Qb3 Bb7 7. Nc3 Nbd7 8. e4 Qxb6 9. Nf3 g6 10. Bd3 Qb4) 4... e6 5. Nc3 b4 6. Nb5?? { (-0.35 → -2.75) Blunder. Na4 was best. } (6. Na4 exd5 7. cxd5 Bb7 8. Bg5 d6 9. Bxf6 Qxf6 10. e4 Nd7 11. Nf3 Qe7 12. Nd2 g6) 6... a6 7. Na3 bxa3 8. Bxa3?? { (-3.06 → -7.44) Blunder. g3 was best. } (8. g3 exd5) 8... Qa5+ 9. Qd2 Qxa3 { White resigns. } 0-1