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

EGTB: draw

# move score
1 Rg7 draw
2 Rh1 loss in 6 half-moves
3 Kg7 loss in 4 half-moves
4 Kh7 loss in 4 half-moves
5 Kh8 loss in 4 half-moves
6 Rf1 loss in 4 half-moves
7 Rg2 loss in 4 half-moves
8 Rg3 loss in 4 half-moves
9 Rg4 loss in 4 half-moves
10 Kf7 loss in 2 half-moves
11 Kf8 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves