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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Kcd2 win in 3 half-moves
8 Kd1 win in 3 half-moves
9 Kd3 win in 3 half-moves
10 Kd4 win in 3 half-moves
11 Ke4 win in 3 half-moves
12 Ked2 win in 3 half-moves
13 Kee2 win in 3 half-moves
14 Kef2 win in 3 half-moves
15 Kf1 win in 3 half-moves
16 Kf4 win in 3 half-moves
17 Kg2 win in 3 half-moves
18 Kg3 win in 3 half-moves
19 Ke3 win in 7 half-moves
20 Kfe2 win in 7 half-moves
21 Kff2 win in 7 half-moves