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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Ka3 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kf5 win in 3 half-moves
7 Kf7 win in 3 half-moves
8 Kg2 win in 3 half-moves
9 Kg3 win in 3 half-moves
10 Kg4 win in 3 half-moves
11 Kg6 win in 3 half-moves
12 Kg7 win in 3 half-moves
13 Kh2 win in 3 half-moves
14 Kh4 win in 3 half-moves
15 Ka1 win in 5 half-moves
16 Kb1 win in 5 half-moves
17 Kc1 win in 5 half-moves
18 Kg5 win in 7 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves