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

EGTB: win in 4 half-moves

# move score
1 Rad1 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Ra2 win in 7 half-moves
4 Rab1 win in 7 half-moves
5 Rba8 win in 7 half-moves
6 Rbh8 win in 7 half-moves
7 Rh2 win in 7 half-moves
8 Rhh8 win in 7 half-moves
9 Raa8 draw
10 Rb2 draw
11 Rbb1 draw
12 Rhd1 draw
13 Rhb1 loss in 4 half-moves
14 Ra3 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 Rac1 loss in 2 half-moves
20 Rae1 loss in 2 half-moves
21 Raf1 loss in 2 half-moves
22 Rag1 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh3 loss in 2 half-moves
33 Rh4 loss in 2 half-moves
34 Rh5 loss in 2 half-moves
35 Rh6 loss in 2 half-moves
36 Rh7 loss in 2 half-moves
37 Rhc1 loss in 2 half-moves
38 Rhe1 loss in 2 half-moves
39 Rhf1 loss in 2 half-moves
40 Rhg1 loss in 2 half-moves