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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rh2 win in 1 half-moves
5 Rb1 loss in 2 half-moves
6 Rb3 loss in 2 half-moves
7 Rb5 loss in 2 half-moves
8 Rb6 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rbb4 loss in 2 half-moves
11 Rbc8 loss in 2 half-moves
12 Rbd8 loss in 2 half-moves
13 Rbe8 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rfc8 loss in 2 half-moves
23 Rfd8 loss in 2 half-moves
24 Rfe8 loss in 2 half-moves
25 Rff4 loss in 2 half-moves
26 Rfh8 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh3 loss in 2 half-moves
31 Rh5 loss in 2 half-moves
32 Rh6 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rhb4 loss in 2 half-moves
35 Rhf4 loss in 2 half-moves
36 Rhh8 loss in 2 half-moves
37 Ra8 loss in 1 half-moves