Graeber, Matthew
Current rating: 1479
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 124 | Bontkowski, Eddie (1703) | Lost 0-2 | -151497 |
| 2sealed | 324 | Ancheta, Glory (1487) | Won 2-0 | +181515 |
| 3sealed | 356 | Arreygue, Anthony (1497) | Lost 0-2 | -181497 |
| 4sealed | 497 | Giurlani, Jake (1503) | Lost 1-2 | -181479 |
| top | average opponent: 1548record: 1-3 | new rating: 1479 | ||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 178 | Hickox, Tyler (1669) | Won 2-0 | +211550 |
| 4sealed | 33 | Wu, Gavin (1525) | Lost 0-2 | -181532 |
| 5sealed | 121 | Mello, Dustin (1450) | Lost 0-2 | -201512 |
| 6sealed | 174 | Frueh, William (1522) | Won 2-1 | +181530 |
| 7sealed | 149 | Lee-Mars, Jonathan (1518) | Won 2-0 | +181548 |
| 8sealed | 84 | Duggan, Gavin (1561) | Won 2-1 | +181566 |
| 9sealed | 48 | Cookman, James M (1608) | Won 2-0 | +191585 |
| 10draft | 4 | Metzger, Jonathan (1534) | Lost 0-2 | -191566 |
| 11draft | 35 | Hourani, Joseph (1514) | Lost 1-2 | -191547 |
| 12draft | 66 | Bailey, A.J. (1605) | Lost 0-2 | -171530 |
| 14draft | 16 | Galbraith, John (1521) | Lost 0-2 | -181512 |
| top | average opponent: 1548record: 5-6 | new rating: 1512 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 545 | Gerlock, Alex (1724) | Lost 0-2 | -141486 |
| 3sealed | 453 | Zaro, Corey (1500) | Lost 0-2 | -181468 |
| 4sealed | 580 | Murphy, Daniel (1482) | Won 2-0 | +191487 |
| 5sealed | 456 | Baker, Thomas D (1752) | Won 2-1 | +221509 |
| 6sealed | 308 | Brendan, Michael (1519) | Won 2-1 | +181527 |
| 7sealed | 72 | Oliver, Avrom (1623) | Won 2-1 | +201547 |
| 8sealed | 154 | Aymeloglu, Andrew (1563) | Lost 1-2 | -181529 |
| top | average opponent: 1595record: 4-3 | new rating: 1529 | ||