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 Rc4 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Ra1 loss in 2 half-moves
6 Ra3 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rb6 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rbb1 loss in 2 half-moves
13 Rbc3 loss in 2 half-moves
14 Rbd3 loss in 2 half-moves
15 Rbf3 loss in 2 half-moves
16 Rbg3 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rcb1 loss in 2 half-moves
23 Rcc3 loss in 2 half-moves
24 Rch1 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh5 loss in 2 half-moves
30 Rh6 loss in 2 half-moves
31 Rh7 loss in 2 half-moves
32 Rh8 loss in 2 half-moves
33 Rhc3 loss in 2 half-moves
34 Rhd3 loss in 2 half-moves
35 Rhf3 loss in 2 half-moves
36 Rhg3 loss in 2 half-moves
37 Rhh1 loss in 2 half-moves
38 Rbe3 loss in 1 half-moves
39 Rhe3 loss in 1 half-moves