| Event code | 76261 |
| Tournament Name | 22nd Annual Chicago Open - Master Section |
| City | Wheeling, Illinois |
| Country | USA |
| Number of players | 75 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2013-05-23 |
| End Date | 2013-05-27 |
| Date received | 2013-06-17 |
| Date registered | 2012-12-18 |
| Type | |
| Time Control | Standard: 40/90; SD/30; + 30 Seconds |
| Zone | |
| Chief Arbiter | Goichberg, William (USA) |
| Deputy Arbiter | Broich, William (USA) (AO) Clark, Wayne (USA) |
| Chief Organizer | |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for July 2013 as Standard |
More information: The full list of tournaments received from United States of America for July 2013