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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kg8 win in 1 half-moves
3 Nb6 win in 1 half-moves
4 Nc7 win in 1 half-moves
5 Ke8 loss in 14 half-moves
6 Ke7 loss in 12 half-moves
7 Kf7 loss in 2 half-moves