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

EGTB: draw

# move score
1 Ka2 draw
2 Ka3 draw
3 Ka4 draw
4 Ka7 draw
5 Ka8 draw
6 Kb2 draw
7 Kb4 draw
8 Kb7 draw
9 Kc2 draw
10 Kc3 draw
11 Kc7 draw
12 Kc8 draw
13 Kc4 loss in 2 half-moves