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

EGTB: win in 4 half-moves

# move score
1 R6a3 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 R2a3 win in 5 half-moves
4 R2a5 win in 5 half-moves
5 Ra1 win in 7 half-moves
6 R6a5 win in 13 half-moves
7 Rb2 win in 13 half-moves
8 Rb6 win in 13 half-moves
9 Rc2 win in 13 half-moves
10 Rc6 win in 13 half-moves
11 Rd2 win in 13 half-moves
12 Rd6 win in 13 half-moves
13 Re6 win in 13 half-moves
14 Nc1 loss in 2 half-moves
15 Nc3 loss in 2 half-moves
16 Nd4 loss in 2 half-moves
17 Nf4 loss in 2 half-moves
18 Ng1 loss in 2 half-moves
19 Ng3 loss in 2 half-moves
20 R2a4 loss in 2 half-moves
21 R6a4 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves