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

EGTB: win in 2 half-moves

# move score
1 Kf1 win in 1 half-moves
2 Kb1 win in 5 half-moves
3 Kb2 win in 5 half-moves
4 Kg4 win in 5 half-moves
5 Ka2 win in 7 half-moves
6 Kf2 win in 7 half-moves
7 Kgg2 win in 7 half-moves
8 Kg3 win in 9 half-moves
9 Kgh2 win in 11 half-moves
10 Kh1 win in 11 half-moves
11 Khg2 win in 11 half-moves
12 Khh2 win in 13 half-moves
13 Kh4 win in 15 half-moves