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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Nd8 draw
4 Ke7 loss in 2 half-moves
5 Ke8 loss in 2 half-moves
6 Kf8 loss in 2 half-moves
7 Kg6 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Nd6 loss in 2 half-moves
12 Na5 loss in 1 half-moves