Barrett, Donald
Current rating: 1505
Record: 3-3
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 291 | Nunes Jr, Greg (1500) | Won 2-1 | +181518 |
| 2sealed | 239 | Burrell, Jeff (1518) | Won 2-1 | +181536 |
| 3sealed | 23 | Williams, Madison (1540) | Won 2-1 | +181554 |
| 4sealed | 340 | Goda, Chayse (1554) | Lost 0-2 | -181536 |
| 5sealed | 151 | Bartolomei, Iain (1905) | Lost 0-2 | -111525 |
| 6sealed | 164 | Marshall, Brandon (1441) | Lost 1-2 | -201505 |
| average opponent: 1577record: 3-3 | new rating: 1505 | |||