Benben, Daniel
Current rating: 1517
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 150 | Setterlund, Patrick (1605) | Won 2-0 | +201522 |
| 2standard | 6 | Rodriguez, Thomas (1518) | Lost 1-2 | -181504 |
| 3standard | 286 | Briscoe, Kenneth (1384) | Won 2-0 | +161520 |
| 4standard | 242 | Jenkins, Mark (1250) | Won 2-0 | +131533 |
| 5standard | 80 | Laing, Steven (1538) | Won 2-0 | +181551 |
| 6standard | 126 | Trundy, Jordan (1477) | Won 2-0 | +171568 |
| 7standard | 77 | Shane, Kyle (1723) | Lost 0-2 | -151553 |
| 8standard | 131 | Holter, Dereck (1515) | Lost 1-2 | -191534 |
| 9standard | 205 | Samson, Roger (1616) | Lost 1-2 | -171517 |
| top | average opponent: 1514record: 5-4 | new rating: 1517 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 286 | Devine, Colin (1500) | Won 2-0 | +181518 |
| 2sealed | 19 | Lasky, Alex R (1518) | Lost 1-2 | -181500 |
| 3sealed | 318 | Hayes, Ben (1761) | Lost 1-2 | -131487 |
| 4sealed | 765 | Williams, Jimmy (1350) | Won 2-1 | +151502 |
| 5sealed | 591 | Ivey, Kyle (1500) | Won 2-0 | +181520 |
| 6sealed | 360 | Marin, Nikita (1516) | Lost 1-2 | -181502 |
| top | average opponent: 1524record: 3-3 | new rating: 1502 | ||
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | Frank, Dean R (1500) | Won 2-0 | +181518 |
| 2sealed | 31 | Bernard, Paul (1541) | Won 2-1 | +181536 |
| 3sealed | 82 | Racht, Adam (1541) | Lost 1-2 | -171519 |
| 4sealed | 229 | Hijazi, Mathew (1516) | Draw 1-1 | -11518 |
| 5sealed | 164 | Shadd-Simmons, Tristan (1500) | Lost 0-2 | -181500 |
| top | average opponent: 1520record: 2-2-1 | new rating: 1500 | ||