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 Ke6 draw
4 Kf5 draw
5 Kf6 draw
6 Nb2 draw
7 Ne1 draw
8 Nf4 draw
9 Nf2 loss in 4 half-moves
10 Kd4 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Nc1 loss in 2 half-moves
15 Nc5 loss in 2 half-moves