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

EGTB: win in 8 half-moves

# move score
1 Kh4 win in 7 half-moves
2 Kh3 win in 9 half-moves
3 Bf1 loss in 4 half-moves
4 Bh1 loss in 4 half-moves
5 Kgf2 loss in 4 half-moves
6 Kh2 loss in 4 half-moves
7 Bh3 loss in 2 half-moves
8 Ke2 loss in 2 half-moves
9 Ke3 loss in 2 half-moves
10 Ke4 loss in 2 half-moves
11 Kff2 loss in 2 half-moves
12 Kff4 loss in 2 half-moves
13 Kfg4 loss in 2 half-moves
14 Kgf4 loss in 2 half-moves
15 Kgg4 loss in 2 half-moves