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 Kb7 draw
3 Kc5 draw
4 Kd6 draw
5 Nb6 draw
6 Nc3 draw
7 Nc7 draw
8 Ne7 draw
9 Nf6 draw
10 Kb5 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Ne3 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Kb6 loss in 1 half-moves
15 Kc7 loss in 1 half-moves