Harris, Hampton
Current rating: 1467
Record: 4-6
| Grand Prix Atlanta 2011 (extended) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 151 | Aiken, Jonathan (1500) | Lost 0-2 | -181485 |
| 2extended | 226 | Moody, Trey (1452) | Won 2-0 | +181503 |
| 3extended | 198 | Becker, Shawn (1500) | Lost 1-2 | -181485 |
| 4extended | 269 | Kaufmann, Steve A (1483) | Lost 0-2 | -181467 |
| average opponent: 1484record: 1-3 | new rating: 1467 | |||
| Grand Prix Houston 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 69 | Mckenzie, Brad (1500) | Lost 0-2 | -181482 |
| 2extended | 226 | Pennock, Chris T (1482) | Won 2-0 | +181500 |
| 3extended | 152 | Flynn, Randy (1557) | Won 2-0 | +191519 |
| 4extended | 126 | Baughier, David B (1518) | Lost 1-2 | -181501 |
| 5extended | 213 | Grace, Tannon (1632) | Won 2-1 | +201521 |
| 6extended | 172 | McBride, Lee D (1521) | Lost 0-2 | -181503 |
| average opponent: 1535record: 3-3 | new rating: 1503 | |||