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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Ke8 draw
3 Nb8 draw
4 Nc5 draw
5 Kf7 loss in 12 half-moves
6 Kg7 loss in 10 half-moves
7 Kg8 loss in 6 half-moves
8 Nb4 loss in 2 half-moves
9 Nc7 loss in 2 half-moves