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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Ke1 win in 3 half-moves
5 Ke2 win in 3 half-moves
6 Ke3 win in 3 half-moves
7 Ke4 win in 3 half-moves
8 Kf1 win in 3 half-moves
9 Kf3 win in 3 half-moves
10 Kg2 win in 3 half-moves
11 Kg3 win in 3 half-moves
12 Nd6 win in 3 half-moves
13 Nd8 win in 3 half-moves
14 Ng5 win in 3 half-moves
15 Nh6 win in 3 half-moves
16 Ke6 win in 7 half-moves
17 Kf4 win in 7 half-moves
18 Kf5 win in 7 half-moves
19 Kf6 win in 7 half-moves
20 Nh8 win in 7 half-moves
21 Kg1 win in 11 half-moves