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 Kg4 draw
3 Kh3 draw
4 Kh5 draw
5 Rc3 draw
6 Rg2 draw
7 Rg4 draw
8 Rg5 draw
9 Rg7 draw
10 Rh3 draw
11 Kg5 loss in 12 half-moves
12 Re3 loss in 6 half-moves
13 Rf3 loss in 6 half-moves
14 Rb3 loss in 4 half-moves
15 Ra3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg6 loss in 2 half-moves