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

EGTB: win in 6 half-moves

# move score
1 Ka4 win in 5 half-moves
2 Kb3 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Kf4 win in 5 half-moves
5 Kf5 win in 5 half-moves
6 Kg4 win in 5 half-moves
7 Kf6 win in 7 half-moves
8 Kg6 win in 7 half-moves
9 Kg8 win in 7 half-moves
10 Kb2 win in 13 half-moves
11 Ka2 draw
12 Kf7 draw
13 Kg7 draw
14 Kh4 draw
15 Kh5 draw
16 Kh6 draw
17 Ke7 loss in 2 half-moves
18 Ke8 loss in 2 half-moves