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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kh6 draw
3 Kh4 loss in 6 half-moves
4 Rg1 loss in 6 half-moves
5 Rg2 loss in 6 half-moves
6 Rg7 loss in 6 half-moves
7 Kg5 loss in 4 half-moves
8 Kg6 loss in 4 half-moves
9 Rf8 loss in 4 half-moves
10 Rh8 loss in 4 half-moves
11 Kg4 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Ra8 loss in 1 half-moves