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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Re8 win in 1 half-moves
3 R4a5 loss in 2 half-moves
4 R4a6 loss in 2 half-moves
5 R7a5 loss in 2 half-moves
6 R7a6 loss in 2 half-moves
7 Ra1 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Rac4 loss in 2 half-moves
11 Rad4 loss in 2 half-moves
12 Rae7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rec4 loss in 2 half-moves
21 Red4 loss in 2 half-moves
22 Ree7 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh7 loss in 2 half-moves
29 Ra8 loss in 1 half-moves
30 Rab4 loss in 1 half-moves
31 Reb4 loss in 1 half-moves