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

EGTB: win in 6 half-moves

# move score
1 Nb5 win in 5 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kc2 draw
6 Nb1 draw
7 Nc2 draw
8 Kb4 loss in 2 half-moves
9 Kc3 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Nc4 loss in 2 half-moves