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 Kc2 win in 1 half-moves
3 Kg4 win in 3 half-moves
4 Kh4 win in 3 half-moves
5 Kb2 win in 5 half-moves
6 Kcd2 win in 5 half-moves
7 Kcd3 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Ke4 win in 5 half-moves
10 Ked2 win in 5 half-moves
11 Ked3 win in 5 half-moves
12 Ked4 win in 5 half-moves
13 Kf2 win in 5 half-moves
14 Kf3 win in 5 half-moves
15 Kf4 win in 5 half-moves
16 Kg2 win in 5 half-moves
17 Kg3 win in 5 half-moves
18 Kh2 win in 5 half-moves
19 Kcd4 win in 7 half-moves
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves