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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kg7 draw
6 Kh7 draw
7 Ra7 draw
8 Rb6 draw
9 Rc6 draw
10 Rd6 draw
11 Re6 draw
12 Rf6 draw
13 Kg5 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves