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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Rc3 win in 5 half-moves
3 Rc4 win in 5 half-moves
4 Rcc2 win in 5 half-moves
5 Rg1 win in 5 half-moves
6 Rg3 win in 5 half-moves
7 Rg4 win in 5 half-moves
8 Rgg2 win in 5 half-moves
9 Ra2 loss in 4 half-moves
10 Ra5 loss in 4 half-moves
11 Rb1 loss in 4 half-moves
12 Rb3 loss in 4 half-moves
13 Rb4 loss in 4 half-moves
14 Rbb5 loss in 4 half-moves
15 Rbc2 loss in 4 half-moves
16 Rbg2 loss in 4 half-moves
17 Rcb5 loss in 4 half-moves
18 Rh2 loss in 4 half-moves
19 Rh5 loss in 4 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rcd5 loss in 2 half-moves
27 Rce5 loss in 2 half-moves
28 Rcf5 loss in 2 half-moves
29 Rd2 loss in 2 half-moves
30 Re2 loss in 2 half-moves
31 Rf2 loss in 2 half-moves
32 Rg6 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rgd5 loss in 2 half-moves
36 Rge5 loss in 2 half-moves
37 Rgf5 loss in 2 half-moves