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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Kb5 loss in 14 half-moves
3 Kb6 loss in 14 half-moves
4 Nd8 loss in 12 half-moves
5 Na7 loss in 10 half-moves
6 Ne7 loss in 10 half-moves
7 Kd6 loss in 4 half-moves
8 Nb8 loss in 4 half-moves
9 Kb4 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Na5 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Ne5 loss in 2 half-moves