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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Ka3 win in 5 half-moves
6 Kc1 win in 5 half-moves
7 Kf3 win in 5 half-moves
8 Kgh3 win in 5 half-moves
9 Kh2 win in 5 half-moves
10 Khh3 win in 7 half-moves
11 Ka2 win in 9 half-moves
12 Kf2 win in 9 half-moves
13 Kb1 win in 17 half-moves
14 Ka1 draw
15 Kf4 draw
16 Kg5 draw
17 Kh5 draw
18 Khg4 draw
19 Kgg4 loss in 4 half-moves