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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kf7 draw
3 Kf8 draw
4 Kg6 draw
5 Kg8 draw
6 Kh6 draw
7 Rf1 draw
8 Rg2 draw
9 Rg5 draw
10 Rg6 draw
11 Rh1 draw
12 Kh7 loss in 6 half-moves
13 Kh8 loss in 6 half-moves
14 Kf6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rd1 loss in 1 half-moves