The tournament format was 9-round Swiss one section with Class prizes and time control 40/120, SD/60 d5. Top US player not otherwise qualified will be seeded in the 2015 US Championship.
Six players shared the first place with 7,5 points each, and two with the top tie-break scores were invited for Armageddon Playoff Game.
GM Conrad Holt defeated IM Michael Mulyar to emerge new U.S. Open Champion.
The prize fund was $50,000 based on 500 paid entries, else proportional, with $40,000 guaranteed.
1-6. GM Holt Conrad KS 2645, IM Mulyar Michael A CO 2544, GM Margvelashvili Giorgi TX 2641, GM Corrales Jimenez Fidel MO 2625, GM Nyzhnyk Illia I UKR 2728 and GM Shabalov Alexander PA 2588 – 7,5
7-15. GM Kore Akshayraj MD 2563, GM Gurevich Dmitry IL 2559, IM Bregadze Levan MD 2530, GM Tarjan James Edward CA 2557, GM Becerra Julio J FL 2627, IM Bryant John Daniel CA 2484, Li Ruifeng TX 2420, Haessler Carl A OR 2200 and Sana Mariano TN 2176 – 7,0
16-37. IM Prasca Sosa Rafael FL 2494, Peng David Tianji IL 2241, Burke John Michael NJ 2280, FM Schmakel Sam A IL 2435, FM Langer Michael TX 2286, FM La Rota Fabio FL 2300, Chen Baining CHN 2126, Arencibia Antonio FL 2228, FM Ritter Mark FL 2357, McCartney Patrick NC 1993, Xu Grant Y MA 2294, GM Chirila Ioan Cristian TX 2602, Krienke Makaio W FL 2190, Wang Jalen Sir MI 2206, Boas Toby FL 2251, GM Henley Ronald W NY 2466, Brock William H IL 2066, Rea Andrew B VA 2121, Shepherd Duncan IL 2042, Rudra Pranav AZ 2083, Biyiasas Theodore Alexander CA 2030, Hoffman Guy G WI GHSP 1947 6,5 etc