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 Kg2 draw
3 Kg4 draw
4 Kh3 draw
5 Kh4 draw
6 Rf5 draw
7 Rg4 draw
8 Rg6 draw
9 Rg7 draw
10 Rh5 draw
11 Kh2 loss in 10 half-moves
12 Rb5 loss in 4 half-moves
13 Kf2 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Ra5 loss in 1 half-moves