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 Ke7 draw
4 Kf5 draw
5 Kf7 draw
6 Kg7 draw
7 Rd3 draw
8 Re3 draw
9 Rg6 draw
10 Rh3 draw
11 Ke5 loss in 10 half-moves
12 Kg5 loss in 4 half-moves
13 Kg6 loss in 4 half-moves
14 Rf3 loss in 4 half-moves
15 Ra3 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg7 loss in 2 half-moves