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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kab4 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Kbb4 win in 1 half-moves
6 Kc2 win in 1 half-moves
7 Kc3 win in 1 half-moves
8 Kc4 win in 1 half-moves
9 Ka5 loss in 2 half-moves
10 Kaa3 loss in 2 half-moves
11 Kba3 loss in 1 half-moves