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

EGTB: win in 10 half-moves

# move score
1 Nd6 win in 9 half-moves
2 Ka6 draw
3 Kb5 draw
4 Kb6 draw
5 Nc7 draw
6 Nf6 draw
7 Ng7 draw
8 Ka4 loss in 2 half-moves
9 Kb4 loss in 2 half-moves