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

EGTB: win in 2 half-moves

# move score
1 Kh6 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Ra3 draw
5 Rb3 draw
6 Rc3 draw
7 Rd3 draw
8 Rg4 draw
9 Rg5 draw
10 Rg8 draw
11 Rh3 draw
12 K8g7 loss in 2 half-moves
13 K7g7 loss in 1 half-moves
14 K7g8 loss in 1 half-moves
15 K8g8 loss in 1 half-moves
16 Kg6 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Rg1 loss in 1 half-moves
19 Rg2 loss in 1 half-moves
20 Rg7 loss in 1 half-moves