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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 R5c6 loss in 2 half-moves
4 R5c7 loss in 2 half-moves
5 R8c6 loss in 2 half-moves
6 R8c7 loss in 2 half-moves
7 Rb5 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rd5 loss in 2 half-moves
10 Rd8 loss in 2 half-moves
11 Re5 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf5 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rc1 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rc3 loss in 1 half-moves
22 Rc4 loss in 1 half-moves