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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kcd2 draw
6 Kcd3 draw
7 Ke2 draw
8 Ked2 draw
9 Ked3 draw
10 Kf2 draw
11 Kf3 draw
12 Kc4 loss in 2 half-moves
13 Kcd4 loss in 2 half-moves
14 Ke4 loss in 2 half-moves
15 Ked4 loss in 2 half-moves
16 Kf4 loss in 2 half-moves