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

EGTB: win in 8 half-moves

# move score
1 Rh7 win in 7 half-moves
2 Ng6 draw
3 g6 loss in 2 half-moves
4 Nf7 loss in 2 half-moves
5 Rh1 loss in 2 half-moves
6 Rh2 loss in 2 half-moves
7 Rh3 loss in 2 half-moves
8 Rh4 loss in 2 half-moves
9 Rh6 loss in 2 half-moves