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

EGTB: win in 6 half-moves

# move score
1 Kb3 win in 5 half-moves
2 Kc1 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Kc3 win in 5 half-moves
5 Ke2 win in 5 half-moves
6 Kh5 win in 5 half-moves
7 Ke1 win in 9 half-moves
8 Kf1 win in 9 half-moves
9 Kg1 win in 9 half-moves
10 Ka1 draw
11 Ka2 draw
12 Ka3 draw
13 Kb1 draw
14 Kf3 draw
15 Kg2 draw
16 Kg3 draw
17 Kh7 draw
18 Ke3 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Kg7 loss in 2 half-moves