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

EGTB: win in 2 half-moves

# move score
1 Nc6 win in 1 half-moves
2 Kd8 win in 3 half-moves
3 Nb5 draw
4 Kb7 loss in 20 half-moves
5 Kb8 loss in 20 half-moves
6 Kc7 loss in 2 half-moves
7 Kd7 loss in 2 half-moves