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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Rb1 draw
5 R1g2 loss in 2 half-moves
6 R1g3 loss in 2 half-moves
7 R1g4 loss in 2 half-moves
8 R1g5 loss in 2 half-moves
9 R1g6 loss in 2 half-moves
10 R7g2 loss in 2 half-moves
11 R7g3 loss in 2 half-moves
12 R7g4 loss in 2 half-moves
13 R7g5 loss in 2 half-moves
14 R7g6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rgh1 loss in 2 half-moves
31 Rgh7 loss in 2 half-moves
32 Rh2 loss in 2 half-moves
33 Rh4 loss in 2 half-moves
34 Rh5 loss in 2 half-moves
35 Rh6 loss in 2 half-moves
36 Rh8 loss in 2 half-moves
37 Rhg3 loss in 2 half-moves
38 Rhh1 loss in 2 half-moves
39 Rhh7 loss in 2 half-moves