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

EGTB: win in 4 half-moves

# move score
1 Be4 win in 3 half-moves
2 Bb1 win in 5 half-moves
3 Bc2 win in 5 half-moves
4 Bf5 win in 5 half-moves
5 Kf1 win in 5 half-moves
6 Kgg1 win in 5 half-moves
7 Kgh2 win in 5 half-moves
8 Kh3 win in 5 half-moves
9 Kf2 win in 7 half-moves
10 Kf3 win in 7 half-moves
11 Kg3 win in 7 half-moves
12 Khg1 win in 7 half-moves
13 Khh2 win in 7 half-moves
14 Bd3 loss in 2 half-moves
15 Bg6 loss in 2 half-moves
16 Bg8 loss in 2 half-moves