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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Kd7 draw
3 Kf7 draw
4 Kf8 draw
5 Nc5 draw
6 Nd6 draw
7 Nd8 draw
8 Na5 loss in 8 half-moves
9 Kd8 loss in 1 half-moves