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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kd1 win in 11 half-moves
3 Bc5 draw
4 Kb1 draw
5 Kc2 draw
6 Bb2 loss in 2 half-moves
7 Bb4 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be7 loss in 2 half-moves
10 Bf8 loss in 2 half-moves
11 Kd2 loss in 2 half-moves