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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Ke3 win in 3 half-moves
4 Ke4 win in 3 half-moves
5 Kg5 win in 3 half-moves
6 Kg6 win in 3 half-moves
7 Khg4 win in 3 half-moves
8 Ka3 win in 5 half-moves
9 Kf2 win in 5 half-moves
10 Kg2 win in 7 half-moves
11 Kg3 win in 7 half-moves
12 Kfg4 win in 23 half-moves
13 Ka1 draw
14 Ke2 draw
15 Kf4 draw
16 Kh4 draw
17 Kh6 draw
18 Kb3 loss in 2 half-moves