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 Rg7 draw
6 Rg8 loss in 10 half-moves
7 Kg8 loss in 6 half-moves
8 Kh8 loss in 6 half-moves
9 Ra1 loss in 4 half-moves
10 Rb1 loss in 4 half-moves
11 Rf1 loss in 4 half-moves
12 Rh1 loss in 4 half-moves
13 Rc1 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves