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 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kg5 draw
6 Kg6 draw
7 Kh1 draw
8 Kh2 draw
9 Kh5 draw
10 Kh7 draw
11 Ra4 draw
12 Rb4 draw
13 Rf4 draw
14 Rg2 draw
15 Rg3 draw
16 Rh4 draw
17 Kg7 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves