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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Bb1 draw
3 Bc4 draw
4 Be6 draw
5 Bf7 draw
6 Bg8 draw
7 Ka8 draw
8 Kb7 draw
9 Kc7 draw
10 Kc8 draw
11 Bb3 loss in 2 half-moves
12 Bd5 loss in 2 half-moves