The Chiefs are leading the Super Rugby points table on points differential.
The Chiefs and the Stormers are tied with 13 points each.
The Brumbies are in third place while last year's runner up, the Jaguares are in fourth.
Defending Super Rugby champions, the Crusaders are in fifth spot after their 25-8 victory over the Blues.
In Round 4 of Super Rugby, the Crusaders will take on the Highlanders at 6.05pm Friday, the Rebels will face the Sharks at 3.45pm Saturday, the Chiefs will play the Brumbies at 6.05pm Saturday, the Reds will take on the Sharks at 8.15pm Saturday, the Stormers will face the Jaguares at 1.05am Sunday while the Bulls will play the Blues at 3.45am Sunday.
