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

EGTB: win in 4 half-moves

# move score
1 K6e6 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 Kff7 win in 3 half-moves
6 Kgf7 win in 3 half-moves
7 K5e6 win in 5 half-moves
8 K6e5 win in 7 half-moves
9 Kf4 win in 7 half-moves
10 Kg4 win in 7 half-moves
11 K5e5 win in 9 half-moves
12 K5g5 win in 9 half-moves
13 K6g5 win in 9 half-moves
14 Kg8 win in 9 half-moves
15 Kgg6 win in 9 half-moves
16 Kh6 win in 9 half-moves
17 Kh7 win in 9 half-moves
18 Kh8 win in 9 half-moves
19 K5g6 win in 11 half-moves
20 K6g6 win in 11 half-moves