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 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 Nb6 draw
8 Nc3 draw
9 Nc7 draw
10 Ne7 draw
11 Nf6 draw
12 Ne3 loss in 2 half-moves
13 Nf4 loss in 2 half-moves