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 Ra7 win in 11 half-moves
3 Kb8 win in 15 half-moves
4 Ka4 draw
5 Ka7 draw
6 Kaa6 draw
7 Kab6 draw
8 Kb4 draw
9 Kb5 draw
10 Kba6 draw
11 Kbb6 draw
12 Rb8 draw
13 Rc8 draw
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves