Mereigh, Christopher
Current rating: 1448
| Grand Prix Portland 2018 (modern) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 60 | Wellman, Soren (1572) | Lost 0-2 | -161464 |
| 2modern | 461 | Cochrane, Sean (1539) | Lost 0-2 | -171447 |
| 3modern | 746 | Driscoll, Dylan (1469) | Lost 1-2 | -171430 |
| 4modern | 823 | Tilgner, Perry (1396) | Won 2-0 | +171447 |
| 5modern | 730 | Leary, Packy (1466) | Won 2-0 | +181465 |
| 6modern | 599 | Zimmerman, Tobias (1518) | Lost 0-2 | -171448 |
| top | average opponent: 1493record: 2-4 | new rating: 1448 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 413 | Romine, Paul (1574) | Lost 0-2 | -171480 |
| top | record: 0-1 | new rating: 1480 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 267 | Wilson, Mark (1500) | Lost 0-2 | -181482 |
| 2standard | 432 | Major, Bryan (1481) | Lost 0-2 | -181464 |
| 3standard | 413 | Fung, Victor (1464) | Won 2-0 | +181482 |
| 4standard | 442 | Flukinger, Evan (1465) | Lost 1-2 | -181464 |
| 5standard | 376 | Carter, Jack (1463) | Draw 1-1 | 01464 |
| 6standard | 348 | Frosst, John (1319) | Draw 1-1 | -31461 |
| 7standard | 287 | Stumpf, Mike (1447) | Won 2-1 | +181479 |
| 8standard | 224 | Herman, Jeff (1482) | Won 2-0 | +181497 |
| 9standard | 174 | Ridgeway, Eric (1501) | Draw 1-1 | 01497 |
| top | average opponent: 1458record: 3-3-3 | new rating: 1497 | ||