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 Kb1 loss in 2 half-moves
3 Kb2 loss in 2 half-moves
4 Kc2 loss in 2 half-moves
5 Kd1 loss in 2 half-moves
6 Kd2 loss in 2 half-moves
7 Nc3 loss in 2 half-moves
8 Nc7 loss in 2 half-moves
9 Nf6 loss in 2 half-moves
10 Nb6 loss in 1 half-moves
11 Ne3 loss in 1 half-moves
12 Ne7 loss in 1 half-moves
13 Nf4 loss in 1 half-moves