It most certainly is a random factor.
A much stronger team can still lose to a worse team, even though every indication is that it should be a blowout.
Ask the 1980 USSR Olympic hockey team about it.
                                
                                
                                
                                
                                
                                
                                    NO ONE at this table ordered a rum & Coke 
 Charles: Penn has some good people 
 A CT? Really? 
 Any two will do 
 Any three for me 
 Any four will score 
 Any five are live