Blackie, Nicholas
Current rating: 1399
| Grand Prix Charlotte 2016 (modern) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 522 | Darmouni, Olivier (1719) | Won 2-0 | +231451 |
| 2modern | 173 | Spurlock, Scott (1420) | Lost 1-2 | -191432 |
| 3modern | 944 | Sirmons, Raven (1500) | Lost 0-2 | -161416 |
| 4modern | 441 | Goldman, Jonathan (1500) | Lost 0-2 | -171399 |
| top | average opponent: 1535record: 1-3 | new rating: 1399 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 307 | Beaumont, Ben (1398) | Won 2-0 | +181463 |
| 2sealed | 151 | Lusi, Joseph (1518) | Lost 0-2 | -171446 |
| 3sealed | 426 | Aron, Jason (1461) | Lost 0-2 | -181428 |
| top | average opponent: 1459record: 1-2 | new rating: 1428 | ||
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 126 | Bradley, James (1471) | Lost 0-2 | -191481 |
| 2sealed | 219 | Landreth, Dallas (1482) | Lost 0-2 | -181463 |
| 3sealed | 353 | Mabie, Craig (1464) | Lost 1-2 | -181445 |
| top | average opponent: 1472record: 0-3 | new rating: 1445 | ||