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

EGTB: win in 4 half-moves

# move score
1 Bb2 win in 3 half-moves
2 Bb4 win in 3 half-moves
3 Bc1 win in 3 half-moves
4 Bc5 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kb6 win in 3 half-moves
7 Kb7 win in 3 half-moves
8 Kc5 win in 3 half-moves
9 Kc7 win in 3 half-moves
10 Kd5 win in 3 half-moves
11 Kd6 win in 3 half-moves
12 Kd7 win in 3 half-moves
13 Bd6 loss in 4 half-moves
14 Be7 loss in 4 half-moves
15 Bf8 loss in 4 half-moves