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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 K5b6 draw
3 K7b6 draw
4 Ka5 draw
5 Ka7 draw
6 Ka8 draw
7 Kb8 draw
8 Kc8 draw
9 K5a6 loss in 2 half-moves
10 K7a6 loss in 2 half-moves
11 Ka4 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 K5c6 loss in 1 half-moves
16 K7c6 loss in 1 half-moves