Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kg7 draw
5 Kh5 draw
6 Kh7 draw
7 Rb1 draw
8 Rg3 draw
9 Rg5 draw
10 Rg6 draw
11 Rg8 draw
12 Rh1 draw
13 Re1 loss in 10 half-moves
14 Rc1 loss in 6 half-moves
15 Ra1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rf1 loss in 1 half-moves