McCombs, Gina
Current rating: 1398
Record: 3-9
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 187 | Ramos, Gavrielle (1517) | Lost 0-2 | -161431 |
| 2standard | 441 | Valdes, George (1482) | Lost 1-2 | -181413 |
| 3standard | 527 | Ortiz, Miguel (1464) | Won 2-0 | +191432 |
| 4standard | 550 | Andrela, Aluchan (1446) | Lost 0-2 | -171415 |
| 5standard | 499 | Boling, Blair (1463) | Lost 0-2 | -171398 |
| average opponent: 1474record: 1-4 | new rating: 1398 | |||
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 184 | Akers, Jeffrey (1500) | Lost 0-0 | -181482 |
| 2standard | 214 | Deyo, Amanda M (1505) | Lost 1-2 | -181464 |
| 3standard | 243 | Morris, John (1509) | Lost 1-2 | -171447 |
| 4standard | 305 | Morning, Matthew (1466) | Won 2-1 | +191466 |
| 5standard | 275 | Dill, Amanda (1413) | Won 2-0 | +171483 |
| 6standard | 237 | Bentley, Brent (1482) | Lost 0-2 | -181465 |
| 7standard | 210 | Kelley, Jeremy (1500) | Lost 0-2 | -181447 |
| average opponent: 1482record: 2-5 | new rating: 1447 | |||