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

EGTB: win in 8 half-moves

# move score
1 Ra4 win in 7 half-moves
2 Rb4 win in 7 half-moves
3 Rh3 win in 7 half-moves
4 Ra1 win in 9 half-moves
5 Ra2 win in 9 half-moves
6 Rb1 win in 9 half-moves
7 Rb2 win in 9 half-moves
8 Rd3 win in 9 half-moves
9 Rd8 win in 9 half-moves
10 Rh8 win in 9 half-moves
11 Rc1 win in 11 half-moves
12 Rc2 win in 11 half-moves
13 Rca8 win in 11 half-moves
14 Rcb8 win in 11 half-moves
15 Rbc3 loss in 6 half-moves
16 Rc4 loss in 6 half-moves
17 Rcc3 loss in 6 half-moves
18 Raa8 loss in 4 half-moves
19 Rbb8 loss in 4 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rc7 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Re8 loss in 2 half-moves
31 Rf3 loss in 2 half-moves
32 Rf8 loss in 2 half-moves
33 Rg3 loss in 2 half-moves
34 Rg8 loss in 2 half-moves