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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rh5 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Rg8 draw
5 Ra1 loss in 2 half-moves
6 Ra3 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rb4 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rbb1 loss in 2 half-moves
14 Rbc3 loss in 2 half-moves
15 Rbd3 loss in 2 half-moves
16 Rbe3 loss in 2 half-moves
17 Rbf3 loss in 2 half-moves
18 Rbg3 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rgb1 loss in 2 half-moves
28 Rgg3 loss in 2 half-moves
29 Rgh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh4 loss in 2 half-moves
32 Rh6 loss in 2 half-moves
33 Rh8 loss in 2 half-moves
34 Rhc3 loss in 2 half-moves
35 Rhd3 loss in 2 half-moves
36 Rhe3 loss in 2 half-moves
37 Rhf3 loss in 2 half-moves
38 Rhg3 loss in 2 half-moves
39 Rhh1 loss in 2 half-moves