Neuffer, Benjamin
Current rating: 1454
Record: 4-7-1
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 324 | Azocar, Luis (1500) | Won 2-1 | +191464 |
| 2modern | 169 | Alves, Juan (1654) | Lost 0-2 | -141450 |
| 3modern | 267 | Michael, Zachary (1503) | Draw 1-1 | +11451 |
| 4modern | 292 | Albea, Christopher (1521) | Won 2-0 | +191470 |
| 5modern | 207 | Penzo, James (1539) | Won 2-0 | +191489 |
| 6modern | 123 | Mathie, Nick (1505) | Lost 0-2 | -171472 |
| 7modern | 198 | Giddings, Rian (1517) | Lost 0-2 | -181454 |
| average opponent: 1534record: 3-3-1 | new rating: 1454 | |||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 430 | Fonseca, Bernardo M (1500) | Lost 0-2 | -181482 |
| 2extended | 615 | Calway, Cory (1482) | Lost 0-2 | -181464 |
| 3extended | 619 | Daugherty, Michael (1414) | Lost 0-2 | -191445 |
| 4extended | 685 | Neiburger, Joshua J (1449) | Won 2-0 | +181463 |
| 5extended | 638 | Loya, Juan (1470) | Lost 1-2 | -181445 |
| average opponent: 1463record: 1-4 | new rating: 1445 | |||