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

EGTB: win in 2 half-moves

# move score
1 Ke6 win in 1 half-moves
2 Ke7 win in 1 half-moves
3 Ke8 win in 1 half-moves
4 Nb6 win in 1 half-moves
5 Kd6 win in 3 half-moves
6 Kd8 draw
7 Nc7 draw
8 Kc6 loss in 14 half-moves
9 Kc7 loss in 14 half-moves
10 Kc8 loss in 14 half-moves