Clatterbuck, David
Current rating: 1584
Record: 9-6
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Peralez, Jake (1650) | Lost 0-2 | -151485 |
| 2sealed | 458 | Dixon, Jessica (1483) | Won 2-0 | +181503 |
| 3sealed | 508 | Mantz, Keaton (1500) | Won 2-1 | +181521 |
| 4sealed | 243 | Karns, Tristan (1486) | Won 2-1 | +171538 |
| 5sealed | 323 | Newell, Josh (1533) | Won 2-0 | +181556 |
| 6sealed | 150 | Browning, Carter (1557) | Won 2-1 | +181574 |
| 7sealed | 32 | Lagarde, Antoine (1759) | Won 2-1 | +211595 |
| 8sealed | 36 | Morse, Sean (1747) | Won 2-0 | +211616 |
| 9sealed | 12 | Sigrist, Mike (2201) | Won 2-1 | +281644 |
| 10draft | 29 | Larsson, Joel (2070) | Lost 0-2 | -111633 |
| 11draft | 30 | Mills, Matthew (1567) | Lost 1-2 | -191614 |
| 12draft | 29 | Ku, Brian (1641) | Lost 0-2 | -181596 |
| 13draft | 18 | Throop, Adrian (1580) | Won 2-0 | +181614 |
| 14draft | 41 | Linn, Ricky (1635) | Lost 1-2 | -181596 |
| 15draft | 36 | Floch, Ivan (1938) | Lost 1-2 | -121584 |
| average opponent: 1690record: 9-6 | new rating: 1584 | |||