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

EGTB: win in 40 half-moves

# move score
1 Ng6 win in 39 half-moves
2 Kg7 win in 63 half-moves
3 Kf7 draw
4 Nf7 draw
5 Kf8 loss in 6 half-moves
6 Kh7 loss in 6 half-moves