Patterson, Rachel
Current rating: 1382
Record: 6-14-3
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Gabiniewicz, Alexander (1500) | Lost 1-2 | -181432 |
| 2sealed | 504 | Cozzolino, Michael (1486) | Lost 0-2 | -171415 |
| 3sealed | 773 | Redd, Caila (1498) | Lost 0-0 | -161399 |
| 4sealed | 819 | King, Jordan (1446) | Lost 1-2 | -171382 |
| top | average opponent: 1483record: 0-4 | new rating: 1382 | ||
| Grand Prix Lincoln 2012 (modern) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 50 | Buchanan, Jacob (1500) | Draw 1-1 | +21402 |
| 2modern | 193 | Pantoja, Daniel (1500) | Won 2-0 | +201422 |
| 3modern | 137 | Farnung, Ian (1696) | Lost 0-2 | -131409 |
| 4modern | 244 | Moon, Kevin (1452) | Won 2-0 | +181427 |
| 5modern | 184 | Hall, Daniel (1503) | Draw 1-1 | +21429 |
| 6modern | 56 | Walker, Jaden (1501) | Draw 1-1 | +11430 |
| 7modern | 196 | Leonardi, Christopher (1500) | Lost 1-2 | -171413 |
| 8modern | 168 | Cook, Brennen (1356) | Won 2-1 | +171430 |
| 9modern | 133 | Gates, Brandon M (1499) | Won 2-0 | +201450 |
| top | average opponent: 1501record: 4-2-3 | new rating: 1450 | ||
| Grand Prix Kansas City 2011 (NPH limited) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 184 | Whitaker, Trey (1500) | Lost 1-2 | -161393 |
| 2sealed | 281 | Ward, Matt C (1465) | Lost 1-2 | -171376 |
| 3sealed | 354 | Peters, Scott (1484) | Won 2-0 | +201396 |
| 4sealed | 312 | Young, Charles (1482) | Won 2-0 | +201416 |
| 5sealed | 241 | Rolf, David (1541) | Lost 1-2 | -161400 |
| top | average opponent: 1495record: 2-3 | new rating: 1400 | ||
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 133 | Ritchie, Tom (1500) | Lost 0-2 | -181482 |
| 2sealed | 121 | Couvillion, Phillip (1445) | Lost 0-2 | -191463 |
| 3sealed | 161 | Guderian, Kyle (1464) | Lost 0-2 | -181445 |
| 4sealed | 180 | Borish, Judy (1443) | Lost 0-2 | -181427 |
| 5sealed | 156 | Bainbridge, Mason (1428) | Lost 0-2 | -181409 |
| top | average opponent: 1456record: 0-5 | new rating: 1409 | ||