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

EGTB: win in 2 half-moves

# move score
1 Kd8 win in 1 half-moves
2 Nb6 win in 15 half-moves
3 Nc7 win in 23 half-moves
4 Kd7 draw
5 Kf8 loss in 4 half-moves
6 Kf7 loss in 2 half-moves
7 Ke7 loss in 1 half-moves