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

EGTB: draw

# move score
1 f7 draw
2 Rg4 draw
3 Rg5 draw
4 Rg7 draw
5 Rg8 draw
6 Rh6 draw
7 Rg1 loss in 2 half-moves
8 Rg2 loss in 2 half-moves
9 Rg3 loss in 2 half-moves