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

EGTB: win in 2 half-moves

# move score
1 Nb5 win in 1 half-moves
2 Kb6 draw
3 Kc6 draw
4 Kc7 draw
5 Nc6 draw
6 Nc8 draw
7 Kc8 loss in 14 half-moves
8 Kb8 loss in 12 half-moves
9 Ka6 loss in 10 half-moves
10 Ka8 loss in 10 half-moves