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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Ra1 win in 11 half-moves
3 Raa2 draw
4 Ra8 loss in 6 half-moves
5 Rab3 loss in 4 half-moves
6 Rb2 loss in 4 half-moves
7 Rc1 loss in 4 half-moves
8 Rca2 loss in 4 half-moves
9 Rcb3 loss in 4 half-moves
10 Rd2 loss in 4 half-moves
11 Rd3 loss in 4 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves