OFB-9

I wouldn't say that. The Swiss-system draw implies that a player cannot play with the same faction three times in a row. The program takes this into account.

Match history from page 1.
04/24/2015 Javdet (Blue, Stronghold, Dessa, Dessa) def Chocolate Puma (Red, Inferno, Kel'thuzad, Kel'thuzad) Mini-Nostalgia 123
05/21/2015 Javdet (Blue, Rampart, Thorgrim, Kairic) def Scorpiona (Red, Rampart, Clancy, Tant) 8mm6a 143
06/11/2015 Javdet (Blue, Necropolis, Tant, Tant) def Socrat (Red, Castle, Valeska, Pyra) Mini-Nostalgia 127
06/15/2015 Javdet (Red, Fortress, Tazar, Tazar) def BISHOP (Blue, Rampart, Kairic, Kairic) 6lm10a 137
07/01/2015 Javdet (Blue, Dungeon, Shakti, Shakti) def KobRa_RR (Red, Castle, Valeska, Pyra) 8mm6a 132
07/16/2015 Joker2k (Red, Conflux, Random, Brissa, Clavius) def Javdet (Blue, Rampart, Kairic, Kairic) 6lm10a 141

Not sure how the program calculated it ;)

Added 1 minute ago
No complaints, but changing factions in this format is a reasonable solution.