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

EGTB: win in 8 half-moves

# move score
1 R1a2 win in 7 half-moves
2 R1a3 win in 7 half-moves
3 Rab1 win in 7 half-moves
4 Rab4 win in 7 half-moves
5 Rc1 win in 7 half-moves
6 Rc4 win in 7 half-moves
7 Rc8 win in 7 half-moves
8 Rd1 win in 7 half-moves
9 Rd4 win in 7 half-moves
10 Rd8 win in 7 half-moves
11 Rh1 win in 7 half-moves
12 Rh4 win in 7 half-moves
13 Rh8 win in 7 half-moves
14 R4a3 win in 9 half-moves
15 Rba8 win in 9 half-moves
16 R4a2 win in 11 half-moves
17 Rb2 win in 11 half-moves
18 Rb3 win in 11 half-moves
19 Rbb1 win in 11 half-moves
20 Raa8 loss in 4 half-moves
21 Rbb4 loss in 4 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Re8 loss in 2 half-moves
31 Rf1 loss in 2 half-moves
32 Rf4 loss in 2 half-moves
33 Rf8 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg4 loss in 2 half-moves
36 Rg8 loss in 2 half-moves