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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kg4 win in 3 half-moves
5 K4f5 win in 5 half-moves
6 K4g5 win in 5 half-moves
7 K6f5 win in 5 half-moves
8 Kc7 win in 5 half-moves
9 Kd7 win in 5 half-moves
10 Kd8 win in 5 half-moves
11 Ke6 win in 5 half-moves
12 Ke7 win in 5 half-moves
13 Kf7 win in 5 half-moves
14 Kg6 win in 5 half-moves
15 Kg7 win in 5 half-moves
16 K4e5 win in 7 half-moves
17 K6e5 win in 7 half-moves
18 K6g5 win in 7 half-moves
19 Kb8 win in 7 half-moves
20 Ke3 draw
21 Kf3 draw