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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rb1 win in 15 half-moves
3 Rc1 win in 15 half-moves
4 Kd5 win in 19 half-moves
5 R1a3 win in 25 half-moves
6 Kb5 draw
7 Kb6 draw
8 Kb7 draw
9 Kc5 draw
10 Kc7 draw
11 R1a2 draw
12 R4a2 draw
13 R4a3 draw
14 Ra6 draw
15 Rb4 draw
16 Rc4 draw
17 Rd1 draw
18 Rd4 draw
19 Rh4 draw
20 Kd6 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg4 loss in 2 half-moves