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

EGTB: win in 8 half-moves

# move score
1 Rh1 win in 7 half-moves
2 Rh5 win in 7 half-moves
3 Rb1 win in 11 half-moves
4 Rb5 win in 11 half-moves
5 Rc1 win in 11 half-moves
6 Rc5 win in 11 half-moves
7 Kc6 win in 13 half-moves
8 R1a2 win in 13 half-moves
9 R1a3 win in 13 half-moves
10 R1a4 win in 13 half-moves
11 Ra6 win in 13 half-moves
12 Kb6 win in 17 half-moves
13 R5a4 win in 19 half-moves
14 R5a3 win in 23 half-moves
15 Kb7 win in 27 half-moves
16 R5a2 win in 27 half-moves
17 Ra7 win in 27 half-moves
18 Kc8 win in 29 half-moves
19 Kb8 win in 37 half-moves
20 Rd1 loss in 4 half-moves
21 Rd5 loss in 4 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Kd8 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg5 loss in 2 half-moves