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

EGTB: win in 2 half-moves

# move score
1 Rbg3 win in 1 half-moves
2 Rbg7 win in 1 half-moves
3 Rgg3 win in 1 half-moves
4 Rgg7 win in 1 half-moves
5 Ra2 draw
6 Rc2 draw
7 Rgb2 draw
8 R3b4 loss in 2 half-moves
9 R3b5 loss in 2 half-moves
10 R3b6 loss in 2 half-moves
11 R7b4 loss in 2 half-moves
12 R7b5 loss in 2 half-moves
13 R7b6 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rbb2 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg4 loss in 2 half-moves
32 Rg5 loss in 2 half-moves
33 Rg6 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh2 loss in 2 half-moves
36 Rh3 loss in 2 half-moves
37 Rh7 loss in 2 half-moves