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

EGTB: win in 6 half-moves

# move score
1 Kd7 win in 5 half-moves
2 Ke7 win in 5 half-moves
3 Kd8 draw
4 Nb4 draw
5 Nc3 draw
6 Kf7 loss in 4 half-moves
7 Kf8 loss in 4 half-moves
8 Nc1 loss in 2 half-moves