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 Kb3 loss in 10 half-moves
3 Kb2 loss in 6 half-moves
4 Kc2 loss in 6 half-moves
5 Kd2 loss in 4 half-moves
6 Kd3 loss in 4 half-moves
7 Kb4 loss in 2 half-moves
8 Kc4 loss in 2 half-moves
9 Kd4 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Nc8 loss in 2 half-moves