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