Blackburn, Rick
Current rating: 1518
Record: 4-3
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 14 | Conrow, Bernie (1500) | Lost 1-2 | -181482 |
| 2sealed | 340 | Blackwell, Jarrad (1546) | Lost 1-2 | -171465 |
| 3sealed | 468 | Slade, Matt (1482) | Won 2-0 | +181483 |
| 4sealed | 446 | McGregor, Trevor (1435) | Won 2-1 | +181501 |
| 5sealed | 293 | Pawlowski, Paul (1500) | Won 2-1 | +181519 |
| 6sealed | 323 | Sousa, Johnny (1518) | Won 2-1 | +181537 |
| 7sealed | 151 | Cooper, Brian (1532) | Lost 1-2 | -191518 |
| average opponent: 1502record: 4-3 | new rating: 1518 | |||