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 1 half-moves
3 Nc7 draw
4 Kb7 loss in 22 half-moves
5 Kd7 loss in 16 half-moves
6 Kb8 loss in 14 half-moves
7 Kc7 loss in 1 half-moves