| Quarterfinals |  | | 1 | Tony Zhang (1) | Chesterfield, MO |  | | | 2 | Ryan Weber | Saint Charles, MO | | | 3 | Jacob Kohn | Chesterfield, MO | | | | 4 | Corey Stumne | Swansea, IL | | | 5 | Brett Sorum | Saint Louis, MO | | | | 6 | Joseph Stuhlmann | Saint Louis, MO | | | 7 | Sammy Lhotak | Saint Louis, MO | | | | 8 | Andrew Zhang (2) | Chesterfield, MO | | | | Semifinals | | | T. Zhang (1) | | | | 6-1; 6-1 | | C. Stumne | | | Wo (inj) | | J. Stuhlmann | | | | 6-1; 2-0Ret (quit) | | A. Zhang (2) | | | 6-1; 6-0 | | | Finals | | | T. Zhang (1) | | | | 6-3; 7-6 | | A. Zhang (2) | | | 6-2; 6-2 | | A. Zhang (2) | | | 6-2; 6-1 | |
