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

EGTB: win in 8 half-moves

# move score
1 Kg4 win in 7 half-moves
2 Kg5 win in 7 half-moves
3 Kg6 win in 7 half-moves
4 Kb2 win in 9 half-moves
5 Kg1 win in 9 half-moves
6 Kg2 win in 9 half-moves
7 Kh2 win in 9 half-moves
8 Kh4 win in 9 half-moves
9 Kh6 win in 9 half-moves
10 Ka1 win in 11 half-moves
11 Kb1 win in 11 half-moves
12 Ka3 loss in 2 half-moves
13 Kb3 loss in 2 half-moves