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

EGTB: win in 2 half-moves

# move score
1 Nb4 win in 1 half-moves
2 Kc6 draw
3 Kd7 draw
4 Ke7 draw
5 Kc5 loss in 2 half-moves
6 Kd5 loss in 2 half-moves
7 Ke6 loss in 2 half-moves
8 Kc7 loss in 1 half-moves
9 Ke5 loss in 1 half-moves
10 Nb8 loss in 1 half-moves
11 Nc5 loss in 1 half-moves
12 Nc7 loss in 1 half-moves