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

EGTB: win in 16 half-moves

# move score
1 Ke2 win in 15 half-moves
2 Kg1 win in 15 half-moves
3 Kh3 win in 15 half-moves
4 Khg2 win in 15 half-moves
5 Khg3 win in 15 half-moves
6 Ke3 win in 17 half-moves
7 Ke4 win in 19 half-moves
8 Kf2 win in 19 half-moves
9 Kf4 win in 19 half-moves
10 Kfg2 win in 19 half-moves
11 Kfg3 win in 19 half-moves
12 Kg4 win in 19 half-moves
13 Kh1 win in 23 half-moves