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

EGTB: win in 4 half-moves

# move score
1 Be4 win in 3 half-moves
2 Ka7 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Bc2 draw
5 Bd3 draw
6 Bf5 draw
7 Bg6 draw
8 Kb8 draw
9 Bb1 loss in 2 half-moves
10 Bg8 loss in 2 half-moves