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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 R3c5 loss in 2 half-moves
4 R3c6 loss in 2 half-moves
5 R3c7 loss in 2 half-moves
6 R8c5 loss in 2 half-moves
7 R8c6 loss in 2 half-moves
8 R8c7 loss in 2 half-moves
9 Ra1 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Raa8 loss in 2 half-moves
15 Rab3 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rca8 loss in 2 half-moves
20 Rcb3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 R3c4 loss in 1 half-moves
30 R8c4 loss in 1 half-moves
31 Rh3 loss in 1 half-moves