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 Ke5 draw
3 Ke6 draw
4 Kf5 draw
5 Kf7 draw
6 Kg5 draw
7 Rc1 draw
8 Rd1 draw
9 Re1 draw
10 Rg5 draw
11 Rg6 draw
12 Rg7 draw
13 Rf1 loss in 18 half-moves
14 Kg6 loss in 10 half-moves
15 Ke7 loss in 4 half-moves
16 Kg7 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh1 loss in 1 half-moves