Berenson, Jason
Current rating: 1440
Record: 5-9
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 2 | Pollard, Timothy (1500) | Lost 0-2 | -181472 |
| 2legacy | 313 | Thorn, Adam (1518) | Won 2-0 | +191491 |
| 3legacy | 304 | Hackbert, Matthew (1569) | Lost 1-2 | -171474 |
| 4legacy | 345 | Chichy, Christopher (1560) | Lost 0-2 | -161458 |
| 5legacy | 381 | Savage, Benjamin (1466) | Lost 0-2 | -181440 |
| top | average opponent: 1523record: 1-4 | new rating: 1440 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 775 | Scheri, John (1500) | Lost 0-2 | -181490 |
| top | record: 0-1 | new rating: 1490 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 455 | Bamann, William (1503) | Won 2-0 | +191500 |
| 2legacy | 317 | Reznikov, Eugene (1696) | Won 2-1 | +211521 |
| 3legacy | 487 | Waksman, Adam (1778) | Lost 0-2 | -131508 |
| top | average opponent: 1659record: 2-1 | new rating: 1508 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 196 | Smith, Melmath (1499) | Won 2-1 | +181518 |
| 2legacy | 77 | Rolko, Charles (1542) | Won 2-1 | +181536 |
| 3legacy | 292 | Wenzel, Josh (1518) | Lost 0-2 | -181518 |
| 4legacy | 414 | Schnelle, Stephen (1499) | Lost 1-2 | -181500 |
| 5legacy | 604 | Swisher, Samuel S (1471) | Lost 0-2 | -191481 |
| top | average opponent: 1506record: 2-3 | new rating: 1481 | ||