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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka8 win in 1 half-moves
4 Kc5 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 K6a7 draw
7 K8a7 draw
8 K6b7 loss in 2 half-moves
9 K8b7 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kc8 loss in 2 half-moves
12 K6c7 loss in 1 half-moves
13 K8c7 loss in 1 half-moves