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 Rg6 win in 1 half-moves
3 Ra1 loss in 4 half-moves
4 Rb1 loss in 4 half-moves
5 Rc1 loss in 4 half-moves
6 Rd1 loss in 4 half-moves
7 Rgh1 loss in 4 half-moves
8 R3h4 loss in 2 half-moves
9 R3h5 loss in 2 half-moves
10 R3h6 loss in 2 half-moves
11 R7h4 loss in 2 half-moves
12 R7h5 loss in 2 half-moves
13 R7h6 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rgg3 loss in 2 half-moves
31 Rgg7 loss in 2 half-moves
32 Rh2 loss in 2 half-moves
33 Rh8 loss in 2 half-moves
34 Rhg3 loss in 2 half-moves
35 Rhg7 loss in 2 half-moves
36 Rhh1 loss in 2 half-moves
37 Rg5 loss in 1 half-moves