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

EGTB: win in 6 half-moves

# move score
1 Kff4 win in 5 half-moves
2 Kgf4 win in 5 half-moves
3 Kgg4 win in 5 half-moves
4 Kh4 win in 5 half-moves
5 Ng4 win in 5 half-moves
6 Ke4 win in 7 half-moves
7 Kfg4 win in 7 half-moves
8 Kh5 win in 7 half-moves
9 Ng6 win in 7 half-moves
10 Ke6 win in 9 half-moves
11 Kgf6 win in 9 half-moves
12 Nd7 win in 9 half-moves
13 Nf7 win in 9 half-moves
14 Kff6 win in 11 half-moves
15 Kgg6 win in 11 half-moves
16 Kfg6 win in 15 half-moves
17 Kh6 win in 15 half-moves
18 Nc4 draw
19 Nc6 draw
20 Nd3 draw
21 Nf3 draw