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

EGTB: win in 14 half-moves

# move score
1 Nb3 win in 13 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf1 draw
5 Kg1 draw
6 Kg2 draw
7 Nc4 draw
8 Nc6 draw
9 Nb7 loss in 8 half-moves
10 Ke3 loss in 2 half-moves
11 Kf3 loss in 2 half-moves
12 Kg3 loss in 2 half-moves