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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Ra1 win in 7 half-moves
4 Raa2 win in 7 half-moves
5 Rg1 win in 7 half-moves
6 Rgg2 win in 7 half-moves
7 Rgh8 win in 7 half-moves
8 Rh1 win in 7 half-moves
9 Rha2 win in 7 half-moves
10 Rhg2 win in 7 half-moves
11 Rhh8 draw
12 Ra3 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rab8 loss in 2 half-moves
17 Rac8 loss in 2 half-moves
18 Rad8 loss in 2 half-moves
19 Rae8 loss in 2 half-moves
20 Raf8 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rgb8 loss in 2 half-moves
31 Rgc8 loss in 2 half-moves
32 Rgd8 loss in 2 half-moves
33 Rge8 loss in 2 half-moves
34 Rgf8 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves
37 Rh5 loss in 2 half-moves
38 Rh6 loss in 2 half-moves
39 Rh7 loss in 2 half-moves