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

EGTB: draw

# move score
1 Ka3 draw
2 Ka5 draw
3 Kb3 draw
4 Kb5 draw
5 Kc3 draw
6 Kc5 draw
7 Kd7 draw
8 Ke7 draw
9 Kf7 draw
10 Ka4 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Kf8 loss in 2 half-moves