fuel for qualifying

Sorry if this was already asked but if you put more fuel in for your first stint will this make you slower in qualifying, the same as less fuel would maybe make you quicker in qualifying?

From the Rules & Regulations, section 3, sub-section 5:

3.5 Qualifying

• Qualifying runs automatically 10 minutes prior to a race
  
• You can not manage your cars during qualifying
  
• The chosen tyre compound for stint 1 will be used for qualifying
  
• Qualifying is conducted on low fuel with tyres at optimal temperatures
  
• DRS and KERS are not permitted for use on qualifying laps
  
• Each driver gets one qualifying lap on a clear circuit
  

Ok thanks