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

EGTB: win in 2 half-moves

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