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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kbb6 win in 11 half-moves
4 Ka4 draw
5 Ka7 draw
6 Kaa5 draw
7 Kab6 draw
8 Kb4 draw
9 Kba5 draw
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves