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 Kc3 draw
3 Nc2 draw
4 Nc4 draw
5 Kb3 loss in 22 half-moves
6 Kc2 loss in 18 half-moves
7 Ka1 loss in 16 half-moves
8 Ka2 loss in 16 half-moves
9 Kb1 loss in 16 half-moves
10 Kc1 loss in 16 half-moves
11 Nb1 loss in 16 half-moves