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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Rhc1 draw
5 Rhd1 draw
6 Ra2 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Raa1 loss in 2 half-moves
13 Rab3 loss in 2 half-moves
14 Rah3 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rba1 loss in 2 half-moves
22 Rbb3 loss in 2 half-moves
23 Rbc1 loss in 2 half-moves
24 Rbd1 loss in 2 half-moves
25 Rbe1 loss in 2 half-moves
26 Rbf1 loss in 2 half-moves
27 Rbg1 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Rf3 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rh2 loss in 2 half-moves
34 Rh4 loss in 2 half-moves
35 Rh6 loss in 2 half-moves
36 Rhe1 loss in 2 half-moves
37 Rhf1 loss in 2 half-moves
38 Rhg1 loss in 2 half-moves
39 Rhh3 loss in 2 half-moves