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

EGTB: win in 4 half-moves

# move score
1 Nf2 win in 3 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kb3 draw
5 Kb4 draw
6 Nb2 draw
7 Nc3 draw
8 Kb5 loss in 2 half-moves
9 Ne3 loss in 2 half-moves