Duncan, Jeremy D
Current rating: 1502
Record: 3-3
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 587 | Padgett, Ronald D (1485) | Won 2-1 | +181518 |
| 2extended | 520 | Mcgee, Zachary A (1503) | Won 2-1 | +171535 |
| 3extended | 475 | Becvar, Nick (1664) | Lost 0-2 | -151520 |
| 4extended | 561 | Dearolf, Chance C (1454) | Won 2-0 | +171537 |
| 5extended | 494 | Stewart, Jeffrey J (1585) | Lost 1-2 | -181519 |
| 6extended | 549 | Cain, Lee E (1575) | Lost 0-2 | -171502 |
| average opponent: 1544record: 3-3 | new rating: 1502 | |||