Brehe, Patrick C
Current rating: 1537
Record: 5-3
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 83 | Orlikoff, Russell (1500) | Won 2-1 | +181518 |
| 3standard | 60 | Brumfield, Braxton (1518) | Lost 1-2 | -181500 |
| 4standard | 199 | Carranza, Guillermo (1517) | Won 2-0 | +181518 |
| 5standard | 144 | Sheffey, Tobias (1520) | Lost 0-2 | -181500 |
| 6standard | 177 | Hunn, Barbara K (1513) | Won 2-1 | +191519 |
| 7standard | 107 | Harris, Edwin (1498) | Won 2-1 | +171536 |
| 8standard | 96 | Lambert, Doug (1551) | Won 2-1 | +181554 |
| 9standard | 32 | Gniadek, John (1588) | Lost 1-2 | -171537 |
| average opponent: 1526record: 5-3 | new rating: 1537 | |||