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

EGTB: win in 4 half-moves

# move score
1 K5f5 win in 3 half-moves
2 K6f5 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kf4 win in 3 half-moves
5 Kg4 win in 3 half-moves
6 K5h5 win in 5 half-moves
7 K5h6 win in 5 half-moves
8 K6f6 win in 5 half-moves
9 K6h6 win in 5 half-moves
10 Kb3 win in 5 half-moves
11 Kc3 win in 5 half-moves
12 Kd2 win in 5 half-moves
13 Kf7 win in 5 half-moves
14 Kg7 win in 5 half-moves
15 Kh4 win in 5 half-moves
16 Kb2 win in 7 half-moves
17 Kd1 win in 15 half-moves
18 Kc1 win in 17 half-moves
19 K6h5 win in 23 half-moves
20 Kb1 win in 29 half-moves
21 K5f6 draw
22 Kh7 draw