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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 R3b4 loss in 2 half-moves
3 R3b6 loss in 2 half-moves
4 R3b7 loss in 2 half-moves
5 R8b4 loss in 2 half-moves
6 R8b6 loss in 2 half-moves
7 R8b7 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Ra8 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rbf8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rff8 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh8 loss in 2 half-moves
26 R3b5 loss in 1 half-moves
27 R8b5 loss in 1 half-moves
28 Rbc3 loss in 1 half-moves
29 Rbd3 loss in 1 half-moves
30 Rbe3 loss in 1 half-moves
31 Rfc3 loss in 1 half-moves
32 Rfd3 loss in 1 half-moves
33 Rfe3 loss in 1 half-moves