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

EGTB: win in 2 half-moves

# move score
1 Nb7 win in 1 half-moves
2 Kc5 draw
3 Kd4 draw
4 Kd6 draw
5 Ke5 draw
6 Ke6 draw
7 Ne6 draw
8 Ke4 loss in 2 half-moves
9 Nf7 loss in 2 half-moves
10 Kc4 loss in 1 half-moves
11 Kc6 loss in 1 half-moves
12 Nc6 loss in 1 half-moves