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 Kd5 loss in 2 half-moves
3 Kd6 loss in 2 half-moves
4 Ke4 loss in 2 half-moves
5 Ke6 loss in 2 half-moves
6 Kf4 loss in 2 half-moves
7 Kf5 loss in 2 half-moves
8 Kd4 loss in 1 half-moves
9 Kf6 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