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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kc2 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Kcd2 win in 1 half-moves
7 Kcd3 win in 1 half-moves
8 Kd1 win in 1 half-moves
9 Kd4 win in 1 half-moves
10 Ke1 win in 1 half-moves
11 Ke3 win in 1 half-moves
12 Ked2 win in 1 half-moves
13 Ked3 win in 1 half-moves
14 Kf1 win in 1 half-moves
15 Kf2 win in 1 half-moves
16 Kf3 win in 1 half-moves
17 Kg4 win in 1 half-moves
18 Kg2 win in 3 half-moves
19 Kg3 win in 3 half-moves
20 Kh2 win in 3 half-moves
21 Kh4 win in 3 half-moves