White to play - Black Wins

1.Nf4 in the note Fine states 1...Kf3 would only lead to a draw, but Black still wins 2.Nd3 g2+ 3.Kxh2 Bd6+! 4.Kg1 Kg3! 5.Nf2 Bf4 6.Ng4 Kf3?! faster is 6...Bc1 7.Nf2 Kf3 8.Nh3 Bd2 9.Kh2 Be1! 10.Ng1+ Kf2! 11.Nh3+ Kf1 12.Ng1 Bg3+ 13.Kxg3 Kxg1 and wins 7.Ne5+ Fine ends the note here. Black wins with 7...Kg3! 8.Ng4 Bc1 returning to the previous variation.

Analysis using chess endgame tablebase.

Uncorrected as Position 462 in the Benko edition