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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Kc7 draw
3 Kd6 draw
4 Kd8 draw
5 Ke6 draw
6 Ke7 draw
7 Nb2 draw
8 Nc3 draw
9 Kc8 loss in 14 half-moves
10 Ke8 loss in 4 half-moves
11 Kc6 loss in 2 half-moves
12 Nc5 loss in 2 half-moves