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

EGTB: win in 4 half-moves

# move score
1 Nf6 win in 3 half-moves
2 Ka4 draw
3 Ka5 draw
4 Kb5 draw
5 Kc4 draw
6 Kc5 draw
7 Ne7 loss in 2 half-moves
8 Nh6 loss in 2 half-moves
9 Ka3 loss in 1 half-moves
10 Kb3 loss in 1 half-moves
11 Kc3 loss in 1 half-moves