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

EGTB: win in 4 half-moves

# move score
1 Nc7 win in 3 half-moves
2 Ka6 draw
3 Kb6 draw
4 Nb6 loss in 34 half-moves
5 Ka7 loss in 14 half-moves
6 Kc7 loss in 14 half-moves
7 Kc8 loss in 12 half-moves
8 Kb8 loss in 10 half-moves
9 Kc6 loss in 2 half-moves