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

EGTB: win in 6 half-moves

# move score
1 Kc2 win in 5 half-moves
2 Kd3 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Ke4 win in 5 half-moves
5 Kb2 win in 7 half-moves
6 Kcd2 win in 7 half-moves
7 Kd1 win in 7 half-moves
8 Ke2 win in 7 half-moves
9 Ked2 win in 7 half-moves
10 Kef2 win in 7 half-moves
11 Kef4 win in 7 half-moves
12 Kg2 win in 7 half-moves
13 Kgf3 win in 7 half-moves
14 Kgf4 win in 7 half-moves
15 Kb1 win in 9 half-moves
16 Kef3 win in 9 half-moves
17 Kgf2 win in 9 half-moves
18 Kh3 win in 9 half-moves
19 Kh2 win in 11 half-moves
20 Kg4 loss in 2 half-moves
21 Kh4 loss in 2 half-moves