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

EGTB: win in 10 half-moves

# move score
1 Kf7 win in 9 half-moves
2 Ke7 win in 11 half-moves
3 Kf8 win in 15 half-moves
4 Nf6 win in 17 half-moves
5 Kd8 win in 33 half-moves
6 Nb6 win in 33 half-moves
7 Nb8 draw
8 Nc5 draw
9 Ne5 draw
10 Nf8 draw