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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kd4 win in 1 half-moves
5 Kb2 win in 7 half-moves
6 Kc2 win in 7 half-moves
7 Kd2 win in 7 half-moves
8 Bb1 loss in 2 half-moves
9 Bd5 loss in 2 half-moves
10 Be6 loss in 2 half-moves
11 Bf7 loss in 2 half-moves
12 Bg8 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Bb3 loss in 1 half-moves
15 Bc4 loss in 1 half-moves