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

EGTB: win in 8 half-moves

# move score
1 Nb6 win in 7 half-moves
2 Kd7 win in 13 half-moves
3 Ke7 win in 17 half-moves
4 Kc7 draw
5 Kc8 draw
6 Ke8 draw
7 Nc7 loss in 4 half-moves