Barnett, Jessica
Current rating: 1439
Record: 7-11-1
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1227 | Hayward, Matthew (1492) | Won 2-0 | +191472 |
| 2sealed | 1015 | Bruggman, Beaux (1460) | Lost 1-2 | -181454 |
| 3sealed | 1270 | Shuman, Tim (1509) | Lost 1-2 | -171437 |
| 4sealed | 1234 | Peterson, Thor (1385) | Won 2-1 | +171454 |
| 5sealed | 1235 | Frankel, Josh (1613) | Lost 1-2 | -151439 |
| top | average opponent: 1492record: 2-3 | new rating: 1439 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Rowlette, Thomas (1500) | Lost 0-2 | -171452 |
| 2sealed | 564 | Dudiak, Christopher (1482) | Draw 1-1 | 01452 |
| 3sealed | 621 | Gill, Kenny (1481) | Won 2-1 | +191471 |
| 4sealed | 485 | Nguyen, Daniel (1517) | Lost 0-2 | -181453 |
| top | average opponent: 1495record: 1-2-1 | new rating: 1453 | ||
| Grand Prix San Diego 2013 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 59 | Capone, James (1518) | Lost 0-2 | -171484 |
| 3modern | 164 | Chen, Cliff (1511) | Won 2-1 | +181502 |
| 4modern | 150 | De La Torre, Bryan (1634) | Lost 0-2 | -151487 |
| 5modern | 290 | Hodges, James (1504) | Lost 0-2 | -181469 |
| top | average opponent: 1542record: 1-3 | new rating: 1469 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 37 | Estrin, Ian (1500) | Won 2-0 | +181518 |
| 2sealed | 18 | Landgren, Owen (1518) | Lost 1-2 | -181500 |
| 3sealed | 114 | Macurda, Art (1504) | Won 2-0 | +181518 |
| 4sealed | 156 | Ayala, Adrian (1517) | Won 2-0 | +181536 |
| 5sealed | 85 | Mercier, Frederic (1624) | Lost 0-2 | -161520 |
| 6sealed | 115 | Collins, Jeff (1508) | Lost 0-2 | -191501 |
| top | average opponent: 1528record: 3-3 | new rating: 1501 | ||