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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra2 draw
3 Ra4 draw
4 Raa3 draw
5 Rb1 draw
6 Rb3 draw
7 Rc1 draw
8 Rc3 draw
9 Rd2 draw
10 Rd4 draw
11 Rd5 draw
12 Rda3 draw
13 Rdd1 draw
14 Rh2 draw
15 Rh4 draw
16 Rh5 draw
17 Rh6 draw
18 Rhh1 draw
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rad1 loss in 2 half-moves
23 Rah1 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Rde3 loss in 2 half-moves
28 Rdf3 loss in 2 half-moves
29 Rdg3 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Rf1 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rh7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves
35 Rhe3 loss in 2 half-moves
36 Rhf3 loss in 2 half-moves
37 Rhg3 loss in 2 half-moves