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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb7 draw
3 Rb8 draw
4 Ra1 loss in 2 half-moves
5 Ra4 loss in 2 half-moves
6 Rb2 loss in 2 half-moves
7 Rb3 loss in 2 half-moves
8 Rb6 loss in 2 half-moves
9 Rbb4 loss in 2 half-moves
10 Rbc1 loss in 2 half-moves
11 Rbd1 loss in 2 half-moves
12 Rbe1 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rfc1 loss in 2 half-moves
23 Rfd1 loss in 2 half-moves
24 Rfe1 loss in 2 half-moves
25 Rff4 loss in 2 half-moves
26 Rfg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rg6 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rgb4 loss in 2 half-moves
34 Rgf4 loss in 2 half-moves
35 Rgg1 loss in 2 half-moves
36 Rh1 loss in 2 half-moves
37 Rh4 loss in 2 half-moves