Ruberl, Charles
Current rating: 1501
Record: 3-3
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Durkin, Brian (1524) | Lost 0-2 | -181482 |
| 2sealed | 435 | Powell, Steven (1482) | Won 2-0 | +181500 |
| 3sealed | 345 | James, Ian (1500) | Lost 1-2 | -181482 |
| 4sealed | 493 | Thomasson, Corey (1448) | Won 2-0 | +181500 |
| 5sealed | 333 | Kleinsmith, Ethan (1506) | Won 2-0 | +181518 |
| 6sealed | 259 | Davis, Josh (1602) | Lost 1-2 | -171501 |
| average opponent: 1510record: 3-3 | new rating: 1501 | |||