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

EGTB: draw

# move score
1 Ka5 draw
2 Ka6 draw
3 Ka7 draw
4 Kb5 draw
5 Kb7 draw
6 Kc5 draw
7 Ke2 draw
8 Ke3 draw
9 Ke4 draw
10 Kf4 draw
11 Kg2 draw
12 Kg3 draw
13 Kg4 draw
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kf2 loss in 2 half-moves