Originally posted by Jirakon
Black
[fen]8/8/8/8/8/k1B5/BN6/K7[/fen]
White
White's move. Mate in 6.
I reckon:
1.Nd3 Ka4
2.Bc4 Ka3
3.Kb1 Ka4
4. Kc2 Ka3
5.Bb5 Ka2
6.Nc1#
EDIT: Sorry, this is not mate.
EDIT: This is too hard for me; I'll come back to it later.