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

EGTB: win in 4 half-moves

# move score
1 Nf7 win in 3 half-moves
2 Ng6 win in 3 half-moves
3 Ka3 loss in 6 half-moves
4 Ka4 loss in 6 half-moves
5 Kb3 loss in 6 half-moves
6 Kc3 loss in 2 half-moves
7 Kc4 loss in 2 half-moves
8 Ka5 loss in 1 half-moves
9 Kb5 loss in 1 half-moves
10 Kc5 loss in 1 half-moves