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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 R4d6 loss in 2 half-moves
4 R4d7 loss in 2 half-moves
5 R8d6 loss in 2 half-moves
6 R8d7 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rb4 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 R4d5 loss in 1 half-moves
21 R8d5 loss in 1 half-moves
22 Rd1 loss in 1 half-moves
23 Rd2 loss in 1 half-moves