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

EGTB: win in 10 half-moves

# move score
1 Ra8 win in 9 half-moves
2 Rf1 win in 9 half-moves
3 Ke5 win in 11 half-moves
4 R1a3 win in 11 half-moves
5 R1a4 win in 11 half-moves
6 R5a3 win in 11 half-moves
7 R5a4 win in 11 half-moves
8 Rc1 win in 11 half-moves
9 Rc5 win in 11 half-moves
10 Rd1 win in 11 half-moves
11 R1a2 win in 13 half-moves
12 R5a2 win in 13 half-moves
13 Rb1 win in 13 half-moves
14 Rb5 win in 13 half-moves
15 Re1 win in 13 half-moves
16 Kc5 win in 15 half-moves
17 Kc4 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves