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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kc1 win in 3 half-moves
5 Kd2 win in 3 half-moves
6 Ke2 win in 3 half-moves
7 Kf2 win in 5 half-moves
8 Kg2 win in 11 half-moves
9 Ka4 win in 17 half-moves
10 Ka2 draw
11 Kc2 draw
12 Ke1 draw
13 Kf1 draw
14 Kh1 draw
15 Kh2 draw