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 Kf3 draw
3 Kf5 draw
4 Kg3 draw
5 Kg4 draw
6 Kg5 draw
7 Rb2 draw
8 Rc2 draw
9 Re2 draw
10 Rf2 draw
11 Rg1 draw
12 Rg3 draw
13 Rg4 draw
14 Rg6 draw
15 Rg7 draw
16 Rh2 draw
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rg5 loss in 2 half-moves