[Event "≤1700 Rapid Arena"] [Site "https://lichess.org/znmeOkhV"] [Date "2019.02.13"] [White "barcavelo"] [Black "pandolin"] [Result "0-1"] [UTCDate "2019.02.13"] [UTCTime "08:29:59"] [WhiteElo "1680"] [BlackElo "1138"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A56"] [Opening "Benoni Defense: Weenink Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. dxc5?! { (0.59 → 0.00) Inaccuracy. d5 was best. } (3. d5 b5 4. cxb5 a6 5. e3 e6 6. dxe6 fxe6 7. Nf3 d5) 3... e6 { A56 Benoni Defense: Weenink Variation } 4. b4 a5 5. Qa4? { (-0.29 → -1.87) Mistake. b5 was best. } (5. b5 Bxc5 6. e3 Ne4 7. Nd2 Nxd2 8. Bxd2 d6 9. Ne2 O-O) 5... Na6 6. Bd2?? { (-1.80 → -4.71) Blunder. Nd2 was best. } (6. Nd2 axb4 7. e3 Bxc5 8. Ngf3 O-O 9. Qc2 Be7 10. Bb2 b6) 6... Ne4 7. bxa5? { (-4.39 → -8.24) Mistake. Bc3 was best. } (7. Bc3 axb4) 7... Qf6 8. g3 Naxc5 9. Qc2 Qxf2+ 10. Kd1 Qxf1+ 11. Be1 Nf2+ 12. Kd2 Nce4+ 13. Ke3?! { (-25.83 → Mate in 5) Checkmate is now unavoidable. Qxe4 was best. } (13. Qxe4 Nxe4+) 13... Bc5+ 14. Kf4 Nd3+ 15. Kxe4 Qf5# { Black wins by checkmate. } 0-1