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

EGTB: win in 6 half-moves

# move score
1 Ka7 win in 5 half-moves
2 Kb7 win in 5 half-moves
3 Kb8 win in 5 half-moves
4 Bb6 draw
5 Bc7 draw
6 Be7 draw
7 Bg5 draw
8 Bh4 draw
9 Ba5 loss in 2 half-moves
10 Bf6 loss in 2 half-moves