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 Kb4 draw
4 Kb6 draw
5 Kg1 draw
6 Kg2 draw
7 Kg3 draw
8 Kh1 draw
9 Kh3 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra6 draw
14 Ra7 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Ka4 loss in 2 half-moves
19 Ka5 loss in 2 half-moves
20 Ka6 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kc6 loss in 2 half-moves
24 Ra1 loss in 1 half-moves
25 Ra5 loss in 1 half-moves
26 Rb8 loss in 1 half-moves
27 Rc8 loss in 1 half-moves