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 Rb6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Rh5 win in 1 half-moves
5 R3f4 loss in 2 half-moves
6 R3f6 loss in 2 half-moves
7 R7f4 loss in 2 half-moves
8 R7f6 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rfh3 loss in 2 half-moves
25 Rfh7 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh4 loss in 2 half-moves
32 Rh8 loss in 2 half-moves
33 Rhf6 loss in 2 half-moves
34 Rhh3 loss in 2 half-moves
35 Rhh7 loss in 2 half-moves
36 R3f5 loss in 1 half-moves
37 R7f5 loss in 1 half-moves