[Event "Rated classical game"] [Site "https://lichess.org/40gLsZ8I"] [Date "2018.03.08"] [White "Ideachess99"] [Black "randyfromm1"] [Result "0-1"] [UTCDate "2018.03.08"] [UTCTime "02:25:13"] [WhiteElo "1288"] [BlackElo "1554"] [WhiteRatingDiff "-55"] [BlackRatingDiff "+71"] [Variant "Standard"] [TimeControl "30+40"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 { A06 Zukertort Opening } 2. c3 e6 3. e3 Nf6 4. Be2 Bd6 5. O-O e5 6. d4 e4 7. Nfd2 O-O 8. a4 c6 9. a5?! { (-0.37 → -1.09) Inaccuracy. b3 was best. } (9. b3 a5 10. Ba3 h6 11. h3 Bf5 12. Bxd6 Qxd6 13. Qc1 Rc8 14. Qa3 Qe6 15. Rc1 Rd8) 9... Bc7 10. b4 Qd6 11. Nb3?? { (-1.07 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (11. g3 Bh3 12. c4 Bxf1 13. Bxf1 Qe6 14. Nc3 a6 15. Bb2 Nbd7 16. Bg2 h6 17. Qf1 Qe7) 11... Qxh2# { Black wins by checkmate. } 0-1