Perrotta, Rob
Current rating: 1543
Record: 7-6
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 373 | Liebel, Tomas (1384) | Won 2-0 | +161516 |
| 2sealed | 44 | Le, Joshua (1517) | Won 2-1 | +181534 |
| 3sealed | 286 | Jones, Kevin (1960) | Lost 0-2 | -111523 |
| 4sealed | 405 | Fairchild, Eric (1587) | Won 2-0 | +191542 |
| 5sealed | 220 | Babcock, Grant (1620) | Lost 1-2 | -161526 |
| 6sealed | 257 | Allred, Nicholas (1512) | Won 2-1 | +181544 |
| 7sealed | 230 | Haller, Matthew (1539) | Won 2-0 | +171561 |
| 8sealed | 178 | Newcombe, Steve (1692) | Won 2-1 | +211582 |
| 9sealed | 114 | Lewis, Aaron (1876) | Won 2-1 | +231605 |
| 10draft | 50 | Nichols, Peden (1880) | Lost 1-2 | -131592 |
| 11draft | 44 | Rigatti, Jamie (1650) | Lost 1-2 | -171575 |
| 13draft | 98 | Durni, Owen (1757) | Lost 1-2 | -151560 |
| 14draft | 45 | Benderly-Kraft, Sasha (1575) | Lost 1-2 | -171543 |
| average opponent: 1658record: 7-6 | new rating: 1543 | |||