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

EGTB: win in 26 half-moves

# move score
1 Rb4 win in 25 half-moves
2 Rb1 win in 27 half-moves
3 Rb2 win in 27 half-moves
4 Rbb3 win in 29 half-moves
5 Rb5 win in 31 half-moves
6 Rg8 draw
7 Rh8 draw
8 Kb1 loss in 2 half-moves
9 Kb2 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Kd1 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Raa8 loss in 2 half-moves
20 Rab3 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rba8 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rh3 loss in 2 half-moves