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 Rg8 win in 1 half-moves
3 Kb1 draw
4 Kb3 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Kh5 draw
9 Kh7 draw
10 Ra1 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Rh8 draw
21 Ka1 loss in 2 half-moves
22 Ka2 loss in 2 half-moves
23 Ka3 loss in 2 half-moves
24 Kc1 loss in 2 half-moves
25 Kc2 loss in 2 half-moves
26 Kc3 loss in 2 half-moves
27 Ra2 loss in 1 half-moves