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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kf4 draw
3 Kg4 draw
4 Kg5 draw
5 Kg6 draw
6 Ra1 draw
7 Rg2 draw
8 Rg3 draw
9 Rg4 draw
10 Rg8 draw
11 Rh1 draw
12 Rf1 loss in 4 half-moves
13 Rg5 loss in 4 half-moves
14 Ke4 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rg6 loss in 2 half-moves