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

EGTB: win in 28 half-moves

# move score
1 Ke6 win in 27 half-moves
2 Kgf6 win in 27 half-moves
3 Kgg6 win in 27 half-moves
4 Ke7 win in 29 half-moves
5 Kff6 win in 29 half-moves
6 Ng6 win in 29 half-moves
7 Ke8 win in 31 half-moves
8 Kfg6 win in 33 half-moves
9 Kgf8 win in 33 half-moves
10 Kh6 win in 33 half-moves
11 Kff8 win in 35 half-moves
12 Kh7 win in 35 half-moves
13 Kfg8 win in 39 half-moves
14 Kgg8 win in 41 half-moves