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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rf1 win in 5 half-moves
3 Ra6 win in 7 half-moves
4 Rb7 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Rf7 win in 7 half-moves
7 Rf8 win in 7 half-moves
8 Rff6 win in 7 half-moves
9 Rg5 win in 7 half-moves
10 Ra5 win in 9 half-moves
11 Rg6 win in 9 half-moves
12 Rh5 win in 9 half-moves
13 Rh6 win in 9 half-moves
14 Rbb5 loss in 4 half-moves
15 Rbf6 loss in 4 half-moves
16 Rfb5 loss in 4 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf4 loss in 2 half-moves