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

EGTB: win in 8 half-moves

# move score
1 Rg1 win in 7 half-moves
2 Rg8 win in 7 half-moves
3 Rh1 win in 9 half-moves
4 Rh8 win in 9 half-moves
5 Rb8 win in 11 half-moves
6 Rca8 win in 11 half-moves
7 Rcb1 win in 11 half-moves
8 R1c2 loss in 4 half-moves
9 R1c3 loss in 4 half-moves
10 R1c7 loss in 4 half-moves
11 R8c2 loss in 4 half-moves
12 R8c3 loss in 4 half-moves
13 R8c7 loss in 4 half-moves
14 Ra2 loss in 4 half-moves
15 Ra3 loss in 4 half-moves
16 Ra7 loss in 4 half-moves
17 Raa8 loss in 4 half-moves
18 Rab1 loss in 4 half-moves
19 R1c4 loss in 2 half-moves
20 R1c5 loss in 2 half-moves
21 R1c6 loss in 2 half-moves
22 R8c4 loss in 2 half-moves
23 R8c5 loss in 2 half-moves
24 R8c6 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rf8 loss in 2 half-moves