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 Rg2 win in 1 half-moves
3 R1a3 loss in 2 half-moves
4 R4a3 loss in 2 half-moves
5 Ra5 loss in 2 half-moves
6 Ra6 loss in 2 half-moves
7 Ra7 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rac1 loss in 2 half-moves
10 Rad1 loss in 2 half-moves
11 Rae1 loss in 2 half-moves
12 Raf1 loss in 2 half-moves
13 Rag4 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 Rf4 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rgc1 loss in 2 half-moves
24 Rgd1 loss in 2 half-moves
25 Rge1 loss in 2 half-moves
26 Rgf1 loss in 2 half-moves
27 Rgg4 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 R1a2 loss in 1 half-moves
31 R4a2 loss in 1 half-moves
32 Rab1 loss in 1 half-moves
33 Rgb1 loss in 1 half-moves