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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kf7 win in 3 half-moves
3 Bg7 win in 5 half-moves
4 Ba1 draw
5 Bb2 draw
6 Bd4 draw
7 Be5 draw
8 Kd8 draw
9 Kf8 draw
10 Bc3 loss in 2 half-moves
11 Bf6 loss in 2 half-moves
12 Kd7 loss in 2 half-moves