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

EGTB: win in 4 half-moves

# move score
1 Bb6 win in 3 half-moves
2 Bb8 draw
3 Bd6 draw
4 Bd8 draw
5 Bg3 draw
6 Na4 draw
7 Nc4 draw
8 Nd1 draw
9 Nd3 draw
10 Ba5 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Bf4 loss in 2 half-moves
13 Bh2 loss in 1 half-moves