Palumbo, Mark
Current rating: 1481
Record: 3-4
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 224 | Heisler, Robert (1501) | Lost 0-2 | -181482 |
| 2standard | 384 | Heiber, Sarah (1482) | Won 2-0 | +181500 |
| 3standard | 257 | Ivey, Levi N (1499) | Won 2-0 | +181518 |
| 4standard | 230 | Ivey, Brandon (1432) | Won 2-1 | +161534 |
| 5standard | 224 | Abreu, Johnny (1536) | Lost 1-2 | -181516 |
| 6standard | 274 | Dietz, Josh (1488) | Lost 0-2 | -181498 |
| 7standard | 346 | Medina Cuenod, Felipe (1529) | Lost 0-2 | -171481 |
| average opponent: 1495record: 3-4 | new rating: 1481 | |||