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 Kd6 draw
3 Kc6 loss in 24 half-moves
4 Kc7 loss in 24 half-moves
5 Nc5 loss in 18 half-moves
6 Kc8 loss in 10 half-moves
7 Nb8 loss in 8 half-moves
8 Nc7 loss in 4 half-moves
9 Kd8 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves