Durke, David
Current rating: 1515
Record: 4-3
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 337 | Specht, Christopher (1468) | Lost 0-2 | -191481 |
| 2sealed | 621 | Robicheaux, Brandon (1483) | Won 2-0 | +181499 |
| 3sealed | 505 | Strange, Christopher (1506) | Won 2-0 | +191518 |
| 4sealed | 217 | Towery, Mack (1502) | Won 2-0 | +171535 |
| 5sealed | 343 | Linda, Ryan (1570) | Lost 1-2 | -171518 |
| 6sealed | 403 | Schulte, Michael (1386) | Won 2-1 | +161534 |
| 7sealed | 156 | Tonianse, Andranik (1518) | Lost 1-2 | -191515 |
| average opponent: 1491record: 4-3 | new rating: 1515 | |||