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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Re7 win in 1 half-moves
5 R1g2 loss in 2 half-moves
6 R1g3 loss in 2 half-moves
7 R1g7 loss in 2 half-moves
8 R8g2 loss in 2 half-moves
9 R8g3 loss in 2 half-moves
10 R8g7 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rbb1 loss in 2 half-moves
18 Rbb8 loss in 2 half-moves
19 Rbg7 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rgb1 loss in 2 half-moves
31 Rgb8 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves
35 R1g4 loss in 1 half-moves
36 R1g5 loss in 1 half-moves
37 R1g6 loss in 1 half-moves
38 R8g4 loss in 1 half-moves
39 R8g5 loss in 1 half-moves
40 R8g6 loss in 1 half-moves