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 Rc1 draw
8 Rf1 draw
9 Rg2 draw
10 Rg4 draw
11 Rg5 draw
12 Rg6 draw
13 Rg7 draw
14 Rb1 loss in 6 half-moves
15 Re1 loss in 6 half-moves
16 Rh1 loss in 6 half-moves
17 Ra1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rg3 loss in 2 half-moves