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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 7 half-moves
3 Rf8 win in 11 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Ke6 draw
13 Ke7 draw
14 Kf7 draw
15 Kg6 draw
16 Kg7 draw
17 Rc8 draw
18 Rd1 draw
19 Rd2 draw
20 Rd4 draw
21 Rd5 draw
22 Rd6 draw
23 Rd7 draw
24 Rh8 draw
25 Ke5 loss in 2 half-moves
26 Kf5 loss in 2 half-moves
27 Kg5 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves