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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 Kc6 draw
4 Kf1 draw
5 Kf2 draw
6 Kg2 draw
7 Kh1 draw
8 Kh2 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra7 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Ka5 loss in 2 half-moves
20 Ka7 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Kb7 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Kc7 loss in 2 half-moves
25 Ka6 loss in 1 half-moves
26 Ra6 loss in 1 half-moves
27 Rb8 loss in 1 half-moves