Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kg6 draw
3 Kg7 draw
4 Kh6 draw
5 Rg1 draw
6 Rg3 draw
7 Rg6 draw
8 Rh2 draw
9 Kg8 loss in 10 half-moves
10 Kh8 loss in 6 half-moves
11 Rf2 loss in 6 half-moves
12 Rd2 loss in 4 half-moves
13 Ra2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rc2 loss in 1 half-moves