[Event "Rated classical game"] [Site "https://lichess.org/bwQ7aSui"] [Date "2021.12.08"] [White "amir872"] [Black "AliCan726"] [Result "0-1"] [UTCDate "2021.12.08"] [UTCTime "10:09:01"] [WhiteElo "1797"] [BlackElo "1716"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. d5 d6 { A43 Benoni Defense: Old Benoni } 3. c4 e5 4. e4 Nf6 5. Bg5?! { (1.34 → 0.23) Inaccuracy. Nc3 was best. } (5. Nc3 Be7 6. Bd3 h6 7. a3 O-O 8. h3 Nbd7 9. Nf3 Nh5) 5... Qb6 6. Bxf6 Qxb2 7. Bxg7 Bxg7 8. Nd2 Bh6 9. Nb3?? { (0.54 → -4.52) Blunder. Ngf3 was best. } (9. Ngf3 Rg8) 9... Qc3+ 10. Nd2? { (-4.61 → -8.76) Mistake. Ke2 was best. } (10. Ke2 Bg4+ 11. Nf3 f5 12. h3 Qxc4+ 13. Qd3 Qxd3+ 14. Kxd3 fxe4+ 15. Kc3 Bxf3 16. gxf3 exf3) 10... Bxd2+ 11. Ke2 Bg4+ 12. f3? { (-9.08 → Mate in 1) Checkmate is now unavoidable. Nf3 was best. } (12. Nf3) 12... Qe3# { Black wins by checkmate. } 0-1