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

EGTB: win in 6 half-moves

# move score
1 R8a5 win in 5 half-moves
2 R1a2 win in 9 half-moves
3 R1a3 win in 9 half-moves
4 R1a4 win in 9 half-moves
5 R8a3 win in 9 half-moves
6 R8a4 win in 9 half-moves
7 Rf1 win in 9 half-moves
8 R1a5 win in 11 half-moves
9 R8a2 win in 11 half-moves
10 Rb1 win in 11 half-moves
11 Rb8 win in 11 half-moves
12 Rc1 win in 11 half-moves
13 Rc8 win in 11 half-moves
14 Rd1 win in 11 half-moves
15 Re1 win in 11 half-moves
16 Nb7 loss in 2 half-moves
17 Nc6 loss in 2 half-moves
18 Ne6 loss in 2 half-moves
19 Nf7 loss in 2 half-moves
20 R1a6 loss in 2 half-moves
21 R1a7 loss in 2 half-moves
22 R8a6 loss in 2 half-moves
23 R8a7 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves