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 Kd1 win in 3 half-moves
3 Kee1 win in 5 half-moves
4 Kee3 win in 5 half-moves
5 Kfe1 win in 5 half-moves
6 Kef3 win in 7 half-moves
7 Kfe3 win in 7 half-moves
8 Kff3 win in 7 half-moves
9 Kg1 win in 7 half-moves
10 Kg2 win in 7 half-moves
11 Kg3 win in 7 half-moves
12 Bh3 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Kd3 loss in 2 half-moves