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

EGTB: win in 10 half-moves

# move score
1 Kb2 win in 9 half-moves
2 Bb6 draw
3 Bb8 draw
4 Bc5 draw
5 Be3 draw
6 Bf2 draw
7 Bg1 draw
8 Kb1 draw
9 Kd1 draw
10 Bd4 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kd2 loss in 2 half-moves