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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kc1 draw
8 Kc2 draw
9 Ke5 draw
10 Kf4 draw
11 Kf6 draw
12 Kg4 draw
13 Kg6 draw
14 Ra8 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rg3 draw
19 Rg4 draw
20 Rg6 draw
21 Rg7 draw
22 Rh8 draw
23 Ke4 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Kg5 loss in 1 half-moves
26 Rf8 loss in 1 half-moves
27 Rg5 loss in 1 half-moves