Palma, Matthew
Current rating: 1469
Record: 4-6
| Grand Prix Columbus 2012 (modern) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 179 | Jankowski, Coltan J (1500) | Won 2-0 | +191482 |
| 2modern | 97 | Henderson, Corey (1565) | Lost 0-2 | -161466 |
| 3modern | 259 | Arguelles, Robert (1534) | Lost 1-2 | -171449 |
| 4modern | 399 | Grever, Bruce (1481) | Won 2-0 | +181467 |
| 5modern | 326 | Cucunato, Robert (1606) | Won 2-0 | +211488 |
| 6modern | 331 | Wilt, Carl (1454) | Lost 0-2 | -191469 |
| average opponent: 1523record: 3-3 | new rating: 1469 | |||
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 296 | Tamulevich, James (1482) | Lost 0-2 | -181482 |
| 2standard | 481 | Cummings, Matthew V (1481) | Won 2-0 | +181500 |
| 3standard | 311 | Frye, Bryan J (1500) | Lost 1-2 | -181482 |
| 4standard | 588 | Lemmon, Ryan (1467) | Lost 1-2 | -191463 |
| average opponent: 1483record: 1-3 | new rating: 1463 | |||