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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Nc6 loss in 10 half-moves
3 Kb7 loss in 2 half-moves
4 Kb8 loss in 2 half-moves
5 Kc7 loss in 2 half-moves
6 Kd7 loss in 2 half-moves
7 Kd8 loss in 2 half-moves
8 Nb5 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Ne2 loss in 2 half-moves
11 Ne6 loss in 2 half-moves
12 Nf5 loss in 2 half-moves
13 Nf3 loss in 1 half-moves