Jonas, Brian
Current rating: 1519
Record: 4-3
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 378 | Greenberg-Woo, Susan (1500) | Won 2-0 | +181518 |
| 2sealed | 267 | Estrada, Alberto (1517) | Won 2-0 | +181536 |
| 3sealed | 143 | Pei, Joseph (1672) | Won 2-0 | +201556 |
| 4sealed | 38 | Catolico, Antonio (1521) | Lost 1-2 | -181538 |
| 5sealed | 78 | Darian, Leon (1536) | Won 2-1 | +181556 |
| 6sealed | 92 | Knight, Christopher (1598) | Lost 0-2 | -171539 |
| 7sealed | 166 | Mello, Dustin (1453) | Lost 1-2 | -201519 |
| average opponent: 1542record: 4-3 | new rating: 1519 | |||