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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rg7 draw
3 Kg2 loss in 2 half-moves
4 Kg4 loss in 2 half-moves
5 Ra1 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rb2 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Rd2 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rgg2 loss in 2 half-moves
21 Rgh1 loss in 2 half-moves
22 Rhg2 loss in 2 half-moves
23 Rhh1 loss in 2 half-moves
24 Kg3 loss in 1 half-moves
25 Kh4 loss in 1 half-moves
26 Rg3 loss in 1 half-moves