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

EGTB: draw

# move score
1 Kb6 draw
2 Kb8 draw
3 Kbc7 draw
4 Kbc8 draw
5 Kd7 draw
6 Kdc7 draw
7 Kdc8 draw
8 Ke7 draw
9 Ke8 draw
10 Ka6 loss in 36 half-moves
11 Ka7 loss in 36 half-moves
12 Ka8 loss in 36 half-moves
13 Kc6 loss in 2 half-moves