Just a note of clarification, the final Region 4-AAAA standings were as follows:
Tie for first - Lexington & South Aiken
Tie for Third - Aiken, N. Augusta, White Knoll
First and Third place were determined by Region tie breaking procedures that appear to be the same as for all other sports: 1st tiebreaker - Head-to-head won-lost 2nd - points based on ranking of region teams you defeated. 6 for first, 5 for second, etc. 3rd - non-region record 4th - coin toss
After third place was determined, there was a play-in game for fourth.