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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kb7 draw
5 Ra6 draw
6 Re6 draw
7 Rf6 draw
8 Rh7 draw
9 Rh8 draw
10 Ka8 loss in 4 half-moves
11 Kb8 loss in 4 half-moves
12 Rh4 loss in 4 half-moves
13 Rh5 loss in 4 half-moves
14 Rb6 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh2 loss in 1 half-moves