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

EGTB: win in 10 half-moves

# move score
1 Kb7 win in 9 half-moves
2 Kc7 win in 9 half-moves
3 Kd7 win in 9 half-moves
4 Bb7 win in 15 half-moves
5 Kd8 win in 15 half-moves
6 Kb8 win in 19 half-moves
7 Ba8 draw
8 Bf3 draw
9 Bg2 draw
10 Bc6 loss in 2 half-moves
11 Bd5 loss in 2 half-moves
12 Be4 loss in 2 half-moves