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

EGTB: win in 6 half-moves

# move score
1 Rf1 win in 5 half-moves
2 Rf3 win in 5 half-moves
3 Rf8 win in 5 half-moves
4 Rb7 win in 7 half-moves
5 Rd1 win in 7 half-moves
6 Rd3 win in 7 half-moves
7 Rd8 win in 7 half-moves
8 Re1 win in 7 half-moves
9 Re3 win in 7 half-moves
10 Re8 win in 7 half-moves
11 R1a2 win in 9 half-moves
12 Rab1 win in 9 half-moves
13 Rab3 win in 9 half-moves
14 Rba8 win in 9 half-moves
15 Rc1 win in 9 half-moves
16 Rc3 win in 9 half-moves
17 Rc8 win in 9 half-moves
18 R3a2 win in 11 half-moves
19 Ra7 win in 11 half-moves
20 Raa8 win in 11 half-moves
21 Rb2 win in 11 half-moves
22 Rbb1 win in 11 half-moves
23 Rbb3 loss in 4 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb5 loss in 2 half-moves
29 Rb6 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh1 loss in 2 half-moves
34 Rh3 loss in 2 half-moves
35 Rh8 loss in 2 half-moves