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

EGTB: draw

# move score
1 Ka3 draw
2 Ka4 draw
3 Ka5 draw
4 Ka8 draw
5 Kb3 draw
6 Kb5 draw
7 Kc3 draw
8 Kc5 draw
9 Kc8 draw
10 Ka7 loss in 2 half-moves
11 Kb7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kc4 loss in 1 half-moves