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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Ke4 win in 1 half-moves
5 Ka1 win in 3 half-moves
6 Ka2 win in 3 half-moves
7 Ka3 win in 3 half-moves
8 Kb3 win in 3 half-moves
9 Kc3 win in 3 half-moves
10 Kd2 win in 3 half-moves
11 Kd4 win in 3 half-moves
12 Ke1 win in 3 half-moves
13 Kee2 win in 3 half-moves
14 Kef3 win in 3 half-moves
15 Kf1 win in 3 half-moves
16 Kfe2 win in 3 half-moves
17 Kg1 win in 3 half-moves
18 Kg2 win in 3 half-moves
19 Kg3 win in 3 half-moves
20 Kc1 win in 5 half-moves
21 Kf4 loss in 2 half-moves
22 Kff3 loss in 2 half-moves