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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Ke4 win in 3 half-moves
7 Ka6 win in 5 half-moves
8 Kb6 win in 5 half-moves
9 Kd2 win in 5 half-moves
10 Ke1 win in 5 half-moves
11 Kef3 win in 5 half-moves
12 Kf1 win in 5 half-moves
13 Kfe2 win in 5 half-moves
14 Kff3 win in 5 half-moves
15 Kg1 win in 5 half-moves
16 Kg2 win in 5 half-moves
17 Kg3 win in 5 half-moves
18 Kee2 draw
19 Kf4 draw