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 Kd3 draw
4 Kd5 draw
5 Ke3 draw
6 Ke5 draw
7 Nb3 draw
8 Nc4 draw
9 Nc6 draw
10 Kc3 loss in 54 half-moves
11 Kc4 loss in 1 half-moves
12 Ke4 loss in 1 half-moves