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

EGTB: win in 2 half-moves

# move score
1 Be1 win in 1 half-moves
2 Bd8 draw
3 Bf6 draw
4 Bg5 draw
5 Kd7 draw
6 Kd8 draw
7 Ke7 draw
8 Kf7 draw
9 Kf8 draw
10 Be7 loss in 2 half-moves
11 Bf2 loss in 1 half-moves
12 Bg3 loss in 1 half-moves