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 Kh7 draw
3 Kh8 draw
4 Ra3 draw
5 Rb3 draw
6 Rc3 draw
7 Rg1 draw
8 Rg2 draw
9 Rg4 draw
10 Rg5 draw
11 Rh3 draw
12 Kf7 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg7 loss in 2 half-moves