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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Ke6 draw
3 Kf6 draw
4 Kf8 draw
5 Kg6 draw
6 Kg7 draw
7 Rf2 draw
8 Rg6 draw
9 Rg7 draw
10 Rg8 draw
11 Kg8 loss in 10 half-moves
12 Ke7 loss in 8 half-moves
13 Ke8 loss in 6 half-moves
14 Rh2 loss in 6 half-moves
15 Ra2 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rc2 loss in 1 half-moves
21 Rd2 loss in 1 half-moves
22 Re2 loss in 1 half-moves