Athanassiadis, Alexander
Current rating: 1484
Record: 3-4
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 230 | Hersh, Jared (1500) | Lost 0-2 | -181482 |
| 2extended | 299 | Laughton, Don (1482) | Won 2-0 | +181500 |
| 3extended | 307 | Kwan, Michael (1533) | Lost 0-2 | -171483 |
| 4extended | 364 | Burden, John (1483) | Won 2-1 | +181501 |
| 5extended | 269 | Fondren, Roger (1472) | Won 2-0 | +171518 |
| 6extended | 190 | Balla, John (1686) | Lost 1-2 | -151503 |
| 7extended | 202 | Stayton, Scott (1467) | Lost 1-2 | -191484 |
| average opponent: 1518record: 3-4 | new rating: 1484 | |||