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 Ke6 draw
3 Ke7 draw
4 Kf6 draw
5 Kf8 draw
6 Kg6 draw
7 Kg7 draw
8 Re3 draw
9 Rf3 draw
10 Rg1 draw
11 Rg7 draw
12 Rg8 draw
13 Kg8 loss in 10 half-moves
14 Ke8 loss in 6 half-moves
15 Rh3 loss in 6 half-moves
16 Ra3 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rc3 loss in 1 half-moves
22 Rd3 loss in 1 half-moves