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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Bd5 win in 17 half-moves
5 Be6 win in 17 half-moves
6 Bf7 win in 19 half-moves
7 Bb1 draw
8 Bc4 draw
9 Bg8 draw
10 Kb8 draw
11 Kd8 draw
12 Bb3 loss in 2 half-moves