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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Kc6 win in 13 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Nc8 loss in 4 half-moves
8 Ke6 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Ke8 loss in 2 half-moves
11 Nc6 loss in 2 half-moves