And the winner is...
Chris Wildes was invincible in a string of seven consecutive wins. His only loss of the weekend was the last game on Sunday, a 3-player Splendor game in which he went first. When the convention director asked what happened, he replied that "Splendor players have gotten a lot better."
Congratulation to Chris, and to runner-up Eugene Yee. Honorable mentions to Aaron Blair and Dalton Versack. Photo of tourney scoring chart