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 Ke3 draw
10 Ke4 draw
11 Ke5 draw
12 Kf3 draw
13 Kf5 draw
14 Kg3 draw
15 Kg4 draw
16 Kg5 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rg3 draw
22 Rg4 draw
23 Rg5 draw
24 Rg7 draw
25 Rh8 draw
26 Ra8 loss in 1 half-moves
27 Rg6 loss in 1 half-moves