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

EGTB: draw

# move score
1 Rb5 draw
2 Rb6 draw
3 Rb7 draw
4 Rbf1 draw
5 Rbe1 loss in 4 half-moves
6 Ra1 loss in 2 half-moves
7 Ra2 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rb4 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rbb2 loss in 2 half-moves
12 Rbc1 loss in 2 half-moves
13 Rbd1 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Reb2 loss in 2 half-moves
23 Ree1 loss in 2 half-moves
24 Reg2 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rg5 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rg7 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rgc1 loss in 2 half-moves
33 Rgd1 loss in 2 half-moves
34 Rge1 loss in 2 half-moves
35 Rgf1 loss in 2 half-moves
36 Rgg2 loss in 2 half-moves
37 Rh1 loss in 2 half-moves
38 Rh2 loss in 2 half-moves