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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Kd7 win in 5 half-moves
3 Bd3 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Bf1 win in 9 half-moves
6 Bb5 win in 13 half-moves
7 Kd8 win in 15 half-moves
8 Kb8 draw
9 Bb7 loss in 2 half-moves
10 Bc4 loss in 2 half-moves
11 Be2 loss in 2 half-moves