Click on the third or sixth rank to set the en passant target square.

EGTB: win in 8 half-moves

# move score
1 Ka7 win in 7 half-moves
2 Kb7 win in 7 half-moves
3 Kb8 win in 9 half-moves
4 Ba2 draw
5 Ba6 draw
6 Bb3 draw
7 Bb5 draw
8 Bd3 draw
9 Bd5 draw
10 Be2 draw
11 Be6 draw
12 Bf1 draw
13 Bf7 draw
14 Bg8 draw