Doner, Dana
Current rating: 1378
Record: 8-16-2
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 258 | Sweeney, Leo (1518) | Lost 0-2 | -161392 |
| 3sealed | 275 | Tibbetts, Jeremy (1597) | Lost 0-2 | -141378 |
| top | average opponent: 1557record: 0-2 | new rating: 1378 | ||
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 80 | Bible, Jabin (1518) | Won 2-1 | +201457 |
| 3standard | 88 | Kilian, Micah (1477) | Lost 0-2 | -181439 |
| 4standard | 107 | Laxton, William (1501) | Won 2-0 | +191458 |
| 5standard | 124 | Bailey, Trenton (1537) | Lost 1-2 | -171441 |
| 6standard | 128 | Wolf, Logan (1510) | Lost 0-2 | -161425 |
| 7standard | 181 | Casali, Dominic M (1521) | Lost 0-2 | -171408 |
| top | average opponent: 1511record: 2-4 | new rating: 1408 | ||
| Grand Prix Atlanta 2012 (legacy) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 63 | Rarie, Calvin (1464) | Lost 1-2 | -181427 |
| 2legacy | 259 | Ramey, Bill (1482) | Lost 1-2 | -171410 |
| 3legacy | 352 | Calhoun, Mitch (1465) | Won 2-1 | +191429 |
| 4legacy | 362 | Sanchez, Chris L (1535) | Lost 1-2 | -161413 |
| 5legacy | 400 | Woods, Lee (1465) | Won 2-1 | +191432 |
| 6legacy | 321 | Berni, Roberto (1568) | Won 2-1 | +201452 |
| 7legacy | 265 | Arnold, Tommy (1508) | Lost 0-2 | -171435 |
| 8legacy | 275 | Gianini, Lucas N (1479) | Won 2-1 | +191454 |
| 9legacy | 229 | Burnett, Jason (1499) | Lost 0-2 | -171437 |
| top | average opponent: 1496record: 4-5 | new rating: 1437 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 38 | Griffin, Phil (1500) | Won 2-1 | +181518 |
| 2standard | 70 | Dansey, Patrick (1500) | Draw 1-1 | 01518 |
| 3standard | 166 | Barbee, Jackson (1518) | Won 2-1 | +181536 |
| 4standard | 149 | Fullard, James Sr (1518) | Lost 0-2 | -191517 |
| 5standard | 229 | Brassfield, Joe E (1519) | Draw 1-1 | 01517 |
| 6standard | 290 | Ramirez, Felipe (1517) | Lost 1-2 | -181499 |
| 7standard | 285 | Lambert, Jason (1498) | Lost 1-2 | -181481 |
| 8standard | 262 | Lamb, William J (1446) | Lost 1-2 | -181463 |
| 9standard | 237 | Townsend, Harris (1463) | Lost 1-2 | -181445 |
| top | average opponent: 1498record: 2-5-2 | new rating: 1445 | ||