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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kcc3 draw
4 Kcd3 draw
5 Kdc3 draw
6 Kdd3 draw
7 Ke3 draw
8 Ke4 draw
9 Ke5 draw
10 Kb3 loss in 2 half-moves
11 Kcc5 loss in 2 half-moves
12 Kcd5 loss in 2 half-moves
13 Kdc5 loss in 2 half-moves
14 Kdd5 loss in 2 half-moves