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

EGTB: win in 4 half-moves

# move score
1 Bg2 win in 3 half-moves
2 Ke1 win in 5 half-moves
3 Ke3 win in 5 half-moves
4 Ked1 win in 5 half-moves
5 Ked2 win in 5 half-moves
6 Kf2 win in 5 half-moves
7 Kf3 win in 5 half-moves
8 Kb2 win in 7 half-moves
9 Kc2 win in 7 half-moves
10 Kcd2 win in 9 half-moves
11 Kd3 win in 9 half-moves
12 Kb1 win in 11 half-moves
13 Kcd1 win in 11 half-moves
14 Bh3 loss in 2 half-moves