Jones, Andrew
Current rating: 1498
Record: 3-3
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 245 | Covotta, John (1500) | Won 2-0 | +181518 |
| 2standard | 252 | Lin, Win (1495) | Won 2-0 | +181536 |
| 3standard | 1 | Stambaugh, Trent (1474) | Won 2-0 | +161552 |
| 4standard | 113 | Balakrishnan, Vasu (1554) | Lost 0-2 | -181534 |
| 5standard | 304 | Wagner, Jeffrey (1520) | Lost 0-2 | -181516 |
| 6standard | 412 | Wilson, Billie (1501) | Lost 0-2 | -181498 |
| average opponent: 1507record: 3-3 | new rating: 1498 | |||