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

EGTB: win in 10 half-moves

# move score
1 Ka7 win in 9 half-moves
2 Kb7 win in 9 half-moves
3 Bc4 win in 11 half-moves
4 Be2 win in 11 half-moves
5 Bb5 win in 13 half-moves
6 Bf1 win in 19 half-moves
7 Bb7 win in 21 half-moves
8 Bc8 win in 21 half-moves
9 Bd3 draw
10 Kb8 draw