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

EGTB: win in 8 half-moves

# move score
1 Kc4 win in 7 half-moves
2 Ke2 win in 9 half-moves
3 Kb4 win in 11 half-moves
4 Kbc2 win in 11 half-moves
5 Kc1 win in 11 half-moves
6 Kc3 win in 11 half-moves
7 Kd2 win in 11 half-moves
8 Kdc2 win in 11 half-moves
9 Ke1 win in 11 half-moves
10 Ka2 win in 13 half-moves
11 Ka3 win in 13 half-moves
12 Ka4 win in 13 half-moves
13 Kb2 win in 13 half-moves