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

EGTB: win in 2 half-moves

# move score
1 Kc8 win in 1 half-moves
2 Nb3 win in 1 half-moves
3 Nc4 win in 1 half-moves
4 Nc6 win in 1 half-moves
5 Kd7 loss in 2 half-moves
6 Ke7 loss in 2 half-moves
7 Kc7 loss in 1 half-moves
8 Ke8 loss in 1 half-moves
9 Nb7 loss in 1 half-moves