[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [SetUp "1"] [FEN "2N5/p7/q1p2p2/kp6/3P4/PP3K2/5P2/2B5 w - - 0 0"] [PlyCount "17"] {[#]} 1. Bd2+ {It starts easily enough} b4 2. Bxb4+ Kb5 3. Nd6+ Kb6 4. Ba5+ Kxa5 (4... Qxa5 5. Nc4+ {is an easily won pawn ending.}) 5. Nc4+ Kb5 6. Kf4 { !! The only move to stop Black's Queen from escaping..} c5 (6... f5 7. Kg5) 7. d5 f5 8. Kg5 f4 9. f3 {and Black is in zugswang and must lose the Queen, leaving an easily won pawn ending.} *