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

EGTB: win in 4 half-moves

# move score
1 Bb4 win in 3 half-moves
2 Bb2 draw
3 Bc1 draw
4 Bd6 draw
5 Be7 draw
6 Bf8 draw
7 Ke1 draw
8 Ke2 draw
9 Kf2 draw
10 Kg1 draw
11 Kg2 draw
12 Bc5 loss in 2 half-moves