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

EGTB: win in 8 half-moves

# move score
1 Bh4 win in 7 half-moves
2 Ba7 draw
3 Bb6 draw
4 Bc5 draw
5 Be3 draw
6 Bg1 draw
7 Bg3 draw
8 Kb7 draw
9 Kb8 draw
10 Kc7 draw
11 Kd7 draw
12 Kd8 draw
13 Bd4 loss in 2 half-moves
14 Be1 loss in 2 half-moves