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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb2 win in 5 half-moves
3 Kd2 win in 5 half-moves
4 Kd3 win in 5 half-moves
5 Kd4 win in 5 half-moves
6 Kee2 win in 5 half-moves
7 Kee4 win in 5 half-moves
8 Kef2 win in 5 half-moves
9 Kfe4 win in 5 half-moves
10 Kg2 win in 5 half-moves
11 Kg3 win in 5 half-moves
12 Ka1 win in 7 half-moves
13 Kb1 win in 7 half-moves
14 Kff2 win in 7 half-moves
15 Kfe2 win in 9 half-moves
16 Ka3 loss in 2 half-moves
17 Kef4 loss in 2 half-moves
18 Kff4 loss in 2 half-moves
19 Kg4 loss in 2 half-moves