Barber, Natalie
Current rating: 1406
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 387 | Latimer, Steven (1463) | Won 2-0 | +181450 |
| 3sealed | 116 | Zastrow, Mekye (1591) | Lost 1-2 | -151435 |
| 4sealed | 512 | Beyea, Sam (1588) | Lost 0-2 | -151420 |
| 5sealed | 582 | Hickman, Jeremiah (1518) | Lost 0-2 | -171403 |
| 6sealed | 642 | Linder, Jerry (1451) | Won 2-1 | +191422 |
| 7sealed | 547 | Mitchell, Branson (1499) | Lost 1-2 | -161406 |
| top | average opponent: 1518record: 2-4 | new rating: 1406 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 76 | Arnon, Eric (1500) | Draw 1-1 | 01463 |
| 2standard | 474 | Gambelin, Andrew (1504) | Won 2-1 | +191482 |
| 3standard | 404 | Stenmark, Theodore (1518) | Lost 1-2 | -171465 |
| 4standard | 586 | Wang, Tom (1501) | Won 2-1 | +181483 |
| 5standard | 393 | Connor, John (1584) | Lost 1-2 | -161467 |
| 6standard | 550 | Perez, Luis (1470) | Lost 1-2 | -181449 |
| 7standard | 620 | Godinho, Greg (1479) | Lost 0-2 | -171432 |
| top | average opponent: 1508record: 2-4-1 | new rating: 1432 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 460 | Lopez, Adrian (1472) | Draw 1-1 | 01500 |
| 2standard | 372 | Gonzalez, Juan Pablo (1409) | Won 2-1 | +161516 |
| 3standard | 318 | Lee, Kane (1596) | Won 2-0 | +191535 |
| 4standard | 171 | Vanderpool, Hurley (1457) | Lost 0-2 | -191516 |
| 5standard | 309 | Ferry, Sergio (1552) | Lost 1-2 | -171499 |
| 6standard | 432 | Dorgan, William (1497) | Lost 0-2 | -181481 |
| 7standard | 406 | Hernandez, Trent (1485) | Lost 0-2 | -181463 |
| top | average opponent: 1496record: 2-4-1 | new rating: 1463 | ||