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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rbd8 win in 3 half-moves
3 Ra4 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Rbc8 win in 5 half-moves
6 Rcb4 win in 5 half-moves
7 Rhh4 win in 5 half-moves
8 Rh2 draw
9 Rhc8 draw
10 Rhd8 draw
11 Rb1 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rbb4 loss in 2 half-moves
17 Rbe8 loss in 2 half-moves
18 Rbf8 loss in 2 half-moves
19 Rbg8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rcc8 loss in 2 half-moves
27 Rch4 loss in 2 half-moves
28 Rd4 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Rf4 loss in 2 half-moves
31 Rg4 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh3 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 Rhe8 loss in 2 half-moves
38 Rhf8 loss in 2 half-moves
39 Rhg8 loss in 2 half-moves