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 Ke7 draw
3 Ke8 draw
4 Kf8 draw
5 Ra6 draw
6 Rb6 draw
7 Rc6 draw
8 Rg7 draw
9 Rg8 draw
10 Kf6 loss in 28 half-moves
11 Rg3 loss in 28 half-moves
12 Kg8 loss in 24 half-moves
13 Kg7 loss in 18 half-moves
14 Ke6 loss in 4 half-moves
15 Rh6 loss in 4 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg5 loss in 2 half-moves