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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Ra4 win in 5 half-moves
3 Rc4 win in 5 half-moves
4 Rd6 win in 5 half-moves
5 Re8 win in 7 half-moves
6 Rb1 win in 17 half-moves
7 Rb2 win in 21 half-moves
8 Rbb8 draw
9 Ra8 loss in 6 half-moves
10 Rc8 loss in 6 half-moves
11 Rdb8 loss in 6 half-moves
12 Nb3 loss in 2 half-moves
13 Nb5 loss in 2 half-moves
14 Nc2 loss in 2 half-moves
15 Nc6 loss in 2 half-moves
16 Ne2 loss in 2 half-moves
17 Ne6 loss in 2 half-moves
18 Nf3 loss in 2 half-moves
19 Nf5 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves