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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rd8 win in 1 half-moves
7 Re6 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Rf6 win in 1 half-moves
10 Rf8 win in 1 half-moves
11 Ra1 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Raa6 loss in 2 half-moves
16 Rab8 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rba6 loss in 2 half-moves
22 Rbb8 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh6 loss in 2 half-moves
28 Rh8 loss in 2 half-moves