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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Kg4 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Rg3 win in 5 half-moves
5 Kf4 win in 7 half-moves
6 Rg5 win in 7 half-moves
7 Kd4 win in 9 half-moves
8 Ke4 win in 9 half-moves
9 Kh4 win in 9 half-moves
10 Kh6 win in 9 half-moves
11 Rg2 win in 9 half-moves
12 Kd5 draw
13 Kf5 draw
14 Ra1 draw
15 Re1 draw
16 Rh1 draw
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves