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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Ra5 win in 5 half-moves
4 Ra6 win in 5 half-moves
5 Rfh5 win in 7 half-moves
6 Rfh6 win in 7 half-moves
7 Rg5 win in 7 half-moves
8 Rg6 win in 7 half-moves
9 Ra3 loss in 4 half-moves
10 Rb3 loss in 4 half-moves
11 Rf1 loss in 4 half-moves
12 Rf2 loss in 4 half-moves
13 Rf4 loss in 4 half-moves
14 Rff3 loss in 4 half-moves
15 Rg3 loss in 4 half-moves
16 Rh1 loss in 4 half-moves
17 Rh2 loss in 4 half-moves
18 Rh4 loss in 4 half-moves
19 Rhf3 loss in 4 half-moves
20 Rhh5 loss in 4 half-moves
21 Rhh6 loss in 4 half-moves
22 Rc3 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Re6 loss in 2 half-moves
31 Rf7 loss in 2 half-moves
32 Rf8 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves