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 Kg1 draw
3 Kg2 draw
4 Kh1 draw
5 Kh3 draw
6 Ra3 draw
7 Rc3 draw
8 Rd3 draw
9 Re3 draw
10 Rg2 draw
11 Rg4 draw
12 Rg5 draw
13 Rg6 draw
14 Rg7 draw
15 Rh3 draw
16 Rb3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg1 loss in 2 half-moves