Frust, Brett
Current rating: 1483
Record: 1-2-1
| Grand Prix San Diego 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 21 | Sturdivant, Victor (1500) | Draw 1-1 | 01500 |
| 2modern | 175 | Vieselmeyer, William (1500) | Won 2-1 | +181518 |
| 3modern | 133 | Ratella, Tony (1518) | Lost 0-2 | -181500 |
| 4modern | 254 | Perkins, Jesse (1544) | Lost 1-2 | -171483 |
| average opponent: 1515record: 1-2-1 | new rating: 1483 | |||