Because only one can be the victor, we need multiple rounds, wich I like to call: Tiers.
First Tier,
Lady Sulran - Sir Arduin
Lucius Valerius - Sir Aranor
Ser Varys - Sir Kamos
Sir Merzinas - Savan
Second Tier,
Sir Arduin - Sir Kamos
Sir Aranor - Savan
Final
Savan -