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 Kg3 draw
3 Kg4 draw
4 Kg5 draw
5 Kh3 draw
6 Kh5 draw
7 Rb6 draw
8 Rc6 draw
9 Re6 draw
10 Rf6 draw
11 Rg1 draw
12 Rg3 draw
13 Rg4 draw
14 Rg5 draw
15 Rg7 draw
16 Rh6 draw
17 Ra6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rg2 loss in 2 half-moves