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

EGTB: win in 6 half-moves

# move score
1 Kf3 win in 5 half-moves
2 Kb3 win in 7 half-moves
3 Kc3 win in 7 half-moves
4 Kcd3 win in 7 half-moves
5 Kb2 win in 9 half-moves
6 Kcd2 win in 9 half-moves
7 Kdc1 win in 9 half-moves
8 Kdd2 win in 9 half-moves
9 Kde1 win in 9 half-moves
10 Ke3 win in 9 half-moves
11 Ked3 win in 9 half-moves
12 Kf1 win in 9 half-moves
13 Kf2 win in 9 half-moves
14 Kb1 win in 11 half-moves
15 Kcc1 win in 11 half-moves
16 Ked2 win in 11 half-moves
17 Kee1 win in 11 half-moves