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

EGTB: draw

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