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

EGTB: win in 6 half-moves

# move score
1 Ke7 win in 5 half-moves
2 Bb2 draw
3 Bc3 draw
4 Bh8 draw
5 Kc7 draw
6 Kc8 draw
7 Kd7 draw
8 Ke8 draw
9 Bd4 loss in 2 half-moves
10 Be5 loss in 2 half-moves
11 Bf6 loss in 2 half-moves
12 Bg7 loss in 2 half-moves