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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Bc5 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Kf6 win in 1 half-moves
5 Bb4 draw
6 Kd7 draw
7 Kd8 draw
8 Ke6 draw
9 Ke8 draw
10 Kf7 draw
11 Kf8 draw
12 Bb2 loss in 2 half-moves
13 Bd6 loss in 2 half-moves