Griffith, Lauren
Current rating: 1385
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 97 | Nieft, John C (1516) | Lost 0-2 | -161398 |
| 2standard | 707 | Gentile, Anthony (1482) | Draw 1-1 | +11399 |
| 3standard | 683 | Faris, Zachary (1482) | Won 2-0 | +201419 |
| 4standard | 519 | Vang, Tee (1502) | Lost 0-2 | -171402 |
| 5standard | 635 | Ivey, Greg (1464) | Lost 0-2 | -171385 |
| top | average opponent: 1489record: 1-3-1 | new rating: 1385 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 265 | Reed, Owen (1500) | Lost 0-2 | -181449 |
| 2standard | 532 | Walker, Max (1481) | Lost 0-2 | -171432 |
| 3standard | 616 | Coover, Tyler (1429) | Lost 0-2 | -181414 |
| top | average opponent: 1470record: 0-3 | new rating: 1414 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 179 | Janiga, Joseph (1500) | Won 2-1 | +181518 |
| 2standard | 124 | Samson, Daniel (1483) | Won 2-1 | +171535 |
| 3standard | 101 | Favretto, Carlo (1536) | Lost 0-2 | -181517 |
| 4standard | 264 | Sedlak, Matthew J (1518) | Lost 1-2 | -181499 |
| 5standard | 335 | Smith, Kyle (1678) | Lost 0-2 | -141485 |
| 6standard | 281 | Brown, Katrina (1482) | Lost 0-2 | -181467 |
| top | average opponent: 1533record: 2-4 | new rating: 1467 | ||