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

EGTB: draw

# move score
1 Ra6 draw
2 Ra7 draw
3 Rb5 loss in 4 half-moves
4 Rb8 loss in 4 half-moves
5 Rbh7 loss in 4 half-moves
6 Rh5 loss in 4 half-moves
7 Rh8 loss in 4 half-moves
8 Rhh7 loss in 4 half-moves
9 Rb1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rbc6 loss in 2 half-moves
14 Rbd6 loss in 2 half-moves
15 Rbe6 loss in 2 half-moves
16 Rbf6 loss in 2 half-moves
17 Rbg6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rhc6 loss in 2 half-moves
28 Rhd6 loss in 2 half-moves
29 Rhe6 loss in 2 half-moves
30 Rhf6 loss in 2 half-moves
31 Rhg6 loss in 2 half-moves