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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 K5f5 win in 9 half-moves
3 K6f5 win in 9 half-moves
4 Kf4 win in 9 half-moves
5 Kg4 win in 9 half-moves
6 K5f6 win in 11 half-moves
7 K5h5 win in 11 half-moves
8 K6f6 win in 11 half-moves
9 K6h5 win in 11 half-moves
10 Kh4 win in 11 half-moves
11 K5h6 win in 15 half-moves
12 K6h6 win in 15 half-moves
13 Kg7 win in 15 half-moves
14 Kh7 win in 15 half-moves
15 Kf7 win in 17 half-moves
16 Kb1 loss in 2 half-moves
17 Kb2 loss in 2 half-moves