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

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kbc7 draw
4 Kbc8 draw
5 Kc6 draw
6 Kd6 draw
7 Kdc7 draw
8 Kdc8 loss in 6 half-moves
9 Kb7 loss in 4 half-moves
10 Kd8 loss in 4 half-moves
11 Ke6 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Ke8 loss in 2 half-moves