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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rc2 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Na3 win in 5 half-moves
5 Rab8 win in 5 half-moves
6 Rcb8 win in 5 half-moves
7 Ra1 loss in 4 half-moves
8 Ra5 loss in 4 half-moves
9 Ra6 loss in 4 half-moves
10 Ra7 loss in 4 half-moves
11 Rc5 loss in 4 half-moves
12 Rc6 loss in 4 half-moves
13 Rc7 loss in 4 half-moves
14 Nc3 loss in 2 half-moves
15 Nd2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves