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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb3 draw
7 Kb4 draw
8 Kb5 draw
9 Kb7 draw
10 Kc6 draw
11 Ka2 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kc7 loss in 2 half-moves