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

EGTB: win in 4 half-moves

# move score
1 Bg3 win in 3 half-moves
2 Ba5 win in 5 half-moves
3 Bc3 win in 5 half-moves
4 Bd2 win in 5 half-moves
5 Bh4 win in 5 half-moves
6 Kb8 win in 5 half-moves
7 Kd8 win in 5 half-moves
8 Kd7 win in 7 half-moves
9 Bb4 draw
10 Bf2 draw
11 Kb7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves