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 Rc1 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rh4 win in 1 half-moves
6 R4c6 loss in 2 half-moves
7 R4c7 loss in 2 half-moves
8 R8c6 loss in 2 half-moves
9 R8c7 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 R4c5 loss in 1 half-moves
23 R8c5 loss in 1 half-moves