Mann, Brian
Current rating: 1464
Record: 4-6
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 380 | Kohler, Ronald (1500) | Lost 0-2 | -181481 |
| 2sealed | 512 | Lindsey, Adam (1524) | Lost 1-2 | -171464 |
| average opponent: 1512record: 0-2 | new rating: 1464 | |||
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 22 | Holop, Robbie (1500) | Lost 0-2 | -181482 |
| 2sealed | 321 | Merrell, Blake (1482) | Lost 0-2 | -181464 |
| 3sealed | 351 | Stone, Erick (1464) | Won 2-0 | +181482 |
| 4sealed | 338 | Frost, Craig (1482) | Lost 1-2 | -181464 |
| 5sealed | 289 | Herald, Kyle (1464) | Won 2-1 | +181482 |
| 6sealed | 244 | Rubin, Scott (1482) | Won 2-1 | +181500 |
| 7sealed | 167 | Schneider, Clif (1453) | Won 2-0 | +171517 |
| 8sealed | 138 | Kerns, Jason (1516) | Lost 0-2 | -181499 |
| average opponent: 1480record: 4-4 | new rating: 1499 | |||