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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Rac6 win in 7 half-moves
4 Rb1 win in 7 half-moves
5 Rb6 win in 7 half-moves
6 Rc2 win in 7 half-moves
7 Rc3 win in 7 half-moves
8 Rc4 win in 7 half-moves
9 Rc5 win in 7 half-moves
10 Rca1 win in 7 half-moves
11 Rd1 win in 7 half-moves
12 Rd6 win in 7 half-moves
13 Re1 win in 7 half-moves
14 Re6 win in 7 half-moves
15 Ra2 win in 11 half-moves
16 Ra3 win in 11 half-moves
17 Ra4 win in 11 half-moves
18 Ra5 win in 11 half-moves
19 Raa1 win in 11 half-moves
20 Rcc6 loss in 4 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh6 loss in 2 half-moves