[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/uOflmw1u"] [Date "2017.05.31"] [White "Mizar"] [Black "jmb2010"] [Result "1-0"] [UTCDate "2017.05.31"] [UTCTime "21:20:00"] [WhiteElo "1655"] [BlackElo "2404"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-34"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c4?! { (0.50 → -0.14) Inaccuracy. d5 was best. } (2. d5 Nf6) 2... cxd4 3. Nc3?? { (-0.03 → -4.38) Blunder. Qxd4 was best. } (3. Qxd4 Nf6 4. Nc3 e6 5. Nf3 Nc6 6. Qd3 d5 7. e3 Bb4 8. Bd2 O-O 9. a3 Be7) 3... dxc3 4. e3 e6 5. bxc3 Nf6 6. Nf3 Be7 7. Be2 O-O 8. O-O Nc6 9. Bd3 b6 10. Bc2 Bb7 11. e4 Rc8 12. e5 Ng4 13. Qd3 g5?? { (-5.35 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (13... g6) 14. Qxh7# { White wins by checkmate. } 1-0