Beere, Ken
Current rating: 1494
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Bouchard, Joseph (1528) | Won 2-0 | +191475 |
| 2sealed | 205 | Laberge, Vincent (1656) | Won 2-1 | +211496 |
| 3sealed | 81 | Hoffmann, Matthew (1613) | Won 2-1 | +201516 |
| 4sealed | 119 | Donegan, Dylan (1867) | Lost 0-2 | -121504 |
| 5sealed | 203 | McAllister, Bob (1642) | Won 2-0 | +211525 |
| 6sealed | 127 | Wolansky, Steven (1805) | Lost 0-2 | -131512 |
| 7sealed | 231 | Dull, Justin (1525) | Lost 1-2 | -181494 |
| top | average opponent: 1662record: 4-3 | new rating: 1494 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 613 | Antonelli, Jonathan (1466) | Won 2-0 | +191464 |
| 2sealed | 130 | Digiuseppe, Alex (1519) | Won 2-1 | +191483 |
| 3sealed | 264 | Rinell, Robert (1555) | Won 2-0 | +191502 |
| 4sealed | 88 | Denmon, Jeremy (1494) | Lost 0-2 | -181484 |
| 5sealed | 166 | Baugh, michael (1554) | Lost 0-2 | -171467 |
| 6sealed | 360 | Glanzer, Michael (1611) | Won 2-1 | +211488 |
| 7sealed | 182 | Mascioli, Chris (1756) | Lost 0-2 | -141474 |
| 8sealed | 291 | Smith, Brenda (1425) | Lost 0-0 | -181456 |
| top | average opponent: 1548record: 4-4 | new rating: 1456 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 427 | Juliano, Christopher (1507) | Lost 1-2 | -181482 |
| 2standard | 545 | Downs, Rodney (1482) | Won 2-1 | +181500 |
| 3standard | 368 | Brown, Jake (1450) | Lost 0-2 | -191481 |
| 4standard | 681 | Corson, Alexander B (1483) | Lost 0-2 | -181463 |
| 5standard | 657 | Price, Andy (1463) | Lost 0-2 | -181445 |
| top | average opponent: 1477record: 1-4 | new rating: 1445 | ||