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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Ra1 win in 5 half-moves
7 Rf3 win in 5 half-moves
8 Rg8 win in 5 half-moves
9 Ra4 draw
10 Ra6 draw
11 Ra7 draw
12 Raa8 draw
13 Rab3 draw
14 Rb7 draw
15 Rba8 draw
16 Rg3 draw
17 Ra2 loss in 4 half-moves
18 Ne2 loss in 2 half-moves
19 Nf3 loss in 2 half-moves
20 Nh3 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rbb3 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rh3 loss in 2 half-moves
31 Rh8 loss in 2 half-moves