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 Rg5 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Kd6 draw
5 Kd7 draw
6 Kd8 draw
7 Ke6 draw
8 Ke8 draw
9 Kef6 draw
10 Kef7 draw
11 Kef8 draw
12 Kg6 draw
13 Kg8 draw
14 Kgf6 draw
15 Kgf7 draw
16 Kgf8 draw
17 Kh6 draw
18 Kh7 draw
19 Kh8 draw
20 Rc3 draw
21 Rd3 draw
22 Re3 draw
23 Rf3 draw
24 Rh3 draw
25 Ra3 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg2 loss in 2 half-moves