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 Nc6 win in 9 half-moves
3 Ka5 draw
4 Ka6 draw
5 Kb5 draw
6 Kb7 draw
7 Kc7 draw
8 Nc8 draw
9 Kc6 loss in 10 half-moves
10 Kc5 loss in 2 half-moves