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

EGTB: win in 6 half-moves

# move score
1 Rf2 win in 5 half-moves
2 Rf8 win in 5 half-moves
3 Ra2 win in 7 half-moves
4 Ra8 win in 7 half-moves
5 Rbg2 win in 7 half-moves
6 Rbg8 win in 7 half-moves
7 Rh2 win in 7 half-moves
8 Rh8 win in 7 half-moves
9 R2b6 loss in 4 half-moves
10 R2b7 loss in 4 half-moves
11 R8b6 loss in 4 half-moves
12 R8b7 loss in 4 half-moves
13 Ra7 loss in 4 half-moves
14 Rb1 loss in 4 half-moves
15 Rf7 loss in 4 half-moves
16 Rg1 loss in 4 half-moves
17 Rg6 loss in 4 half-moves
18 Rgb7 loss in 4 half-moves
19 Rgg2 loss in 4 half-moves
20 Rgg8 loss in 4 half-moves
21 Rh7 loss in 4 half-moves
22 R2b3 loss in 2 half-moves
23 R2b4 loss in 2 half-moves
24 R2b5 loss in 2 half-moves
25 R8b3 loss in 2 half-moves
26 R8b4 loss in 2 half-moves
27 R8b5 loss in 2 half-moves
28 Rc2 loss in 2 half-moves
29 Rc7 loss in 2 half-moves
30 Rc8 loss in 2 half-moves
31 Rd2 loss in 2 half-moves
32 Rd7 loss in 2 half-moves
33 Rd8 loss in 2 half-moves
34 Re2 loss in 2 half-moves
35 Re7 loss in 2 half-moves
36 Re8 loss in 2 half-moves
37 Rg3 loss in 2 half-moves
38 Rg4 loss in 2 half-moves
39 Rg5 loss in 2 half-moves