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 Rc2 win in 1 half-moves
3 Ra1 loss in 2 half-moves
4 Ra3 loss in 2 half-moves
5 Ra6 loss in 2 half-moves
6 Ra7 loss in 2 half-moves
7 Ra8 loss in 2 half-moves
8 Rac4 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rcc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Ra2 loss in 1 half-moves
26 Rab5 loss in 1 half-moves
27 Rcb5 loss in 1 half-moves