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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kc1 win in 3 half-moves
3 Kcd3 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kdc2 win in 3 half-moves
7 Kdd3 win in 3 half-moves
8 Kde2 win in 3 half-moves
9 Kde3 win in 3 half-moves
10 Ke1 win in 3 half-moves
11 Ke4 loss in 6 half-moves
12 Kcc2 loss in 4 half-moves
13 Kf2 loss in 4 half-moves
14 Kf4 loss in 4 half-moves
15 Kfe2 loss in 4 half-moves
16 Kfe3 loss in 4 half-moves
17 Kg2 loss in 4 half-moves
18 Kg3 loss in 4 half-moves
19 Kb3 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves