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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Ka2 win in 5 half-moves
4 Kb1 win in 5 half-moves
5 Kc2 win in 5 half-moves
6 Kc3 win in 5 half-moves
7 Kd2 win in 5 half-moves
8 Kd3 win in 5 half-moves
9 Kd4 win in 5 half-moves
10 Kee2 win in 5 half-moves
11 Kee4 win in 5 half-moves
12 Kfe4 win in 5 half-moves
13 Kg3 win in 5 half-moves
14 Ka1 win in 7 half-moves
15 Kc1 win in 7 half-moves
16 Kef2 win in 7 half-moves
17 Kff2 win in 7 half-moves
18 Kg2 win in 7 half-moves
19 Kfe2 win in 9 half-moves
20 Kef4 loss in 2 half-moves
21 Kff4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves