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

EGTB: draw

# move score
1 Rg3 draw
2 Rh3 draw
3 Kg7 loss in 4 half-moves
4 Kg8 loss in 4 half-moves
5 Kh7 loss in 4 half-moves
6 Ra2 loss in 4 half-moves
7 Re3 loss in 4 half-moves
8 Ra4 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Ra1 loss in 1 half-moves
17 Rf3 loss in 1 half-moves