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 Kg5 draw
4 Kg6 draw
5 Kh4 draw
6 Kh6 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Rg1 draw
13 Rg2 draw
14 Rg3 draw
15 Rg4 draw
16 Rg6 draw
17 Rh7 draw
18 Ra7 loss in 2 half-moves
19 Rg5 loss in 2 half-moves