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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Re7 win in 1 half-moves
6 R1a2 loss in 2 half-moves
7 R1a3 loss in 2 half-moves
8 R4a2 loss in 2 half-moves
9 R4a3 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rab1 loss in 2 half-moves
12 Rac1 loss in 2 half-moves
13 Rad1 loss in 2 half-moves
14 Rae4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Reb1 loss in 2 half-moves
21 Rec1 loss in 2 half-moves
22 Red1 loss in 2 half-moves
23 Ree4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Ra5 loss in 1 half-moves
31 Ra8 loss in 1 half-moves