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

EGTB: win in 6 half-moves

# move score
1 Kc7 win in 5 half-moves
2 Kd7 win in 7 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kd8 draw
6 Nb4 draw
7 Nc3 draw
8 Nc1 loss in 12 half-moves