Harrington, Andrew
Current rating: 1539
Record: 5-3
| Grand Prix New Orleans 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 71 | Schofield, Bryan (1564) | Won 2-1 | +191519 |
| 2extended | 48 | Caracciola, Gina (1518) | Won 2-0 | +181537 |
| 3extended | 1 | Anderson, Brett (1505) | Won 2-1 | +181555 |
| 4extended | 26 | Smith, Josh (1509) | Lost 0-2 | -191536 |
| 5extended | 56 | Viada, Gerald (1485) | Won 2-0 | +171553 |
| 6extended | 23 | Keesee, D.J. (1561) | Lost 0-2 | -181535 |
| 7extended | 47 | Pippin, Russell (1703) | Won 2-1 | +211556 |
| 8extended | 52 | Sonne, Jonathan (1616) | Lost 0-2 | -171539 |
| average opponent: 1558record: 5-3 | new rating: 1539 | |||