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

EGTB: draw

# move score
1 Rg2 draw
2 Rg3 loss in 4 half-moves
3 Rh5 loss in 4 half-moves
4 f4 loss in 2 half-moves
5 Rg1 loss in 2 half-moves
6 Rg4 loss in 2 half-moves
7 Rg6 loss in 2 half-moves
8 Rg7 loss in 2 half-moves
9 Rg8 loss in 2 half-moves