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

EGTB: win in 4 half-moves

# move score
1 Bb7 win in 3 half-moves
2 Bc8 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kbb5 win in 3 half-moves
6 Kbc5 win in 3 half-moves
7 Kc6 win in 3 half-moves
8 Kd4 win in 3 half-moves
9 Ka7 win in 7 half-moves
10 Kb7 win in 7 half-moves
11 Kc7 win in 7 half-moves
12 Bb5 loss in 4 half-moves
13 Kcb5 loss in 4 half-moves
14 Kc3 loss in 2 half-moves
15 Kcc5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kb3 loss in 1 half-moves