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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kc7 draw
5 Kcc5 draw
6 Kcd5 draw
7 Kd7 draw
8 Kdc5 draw
9 Kdd5 draw
10 Ke4 draw
11 Ke5 draw
12 Kc4 loss in 4 half-moves
13 Kd6 loss in 4 half-moves
14 Kc3 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ke3 loss in 2 half-moves