Stark, Matthew
Current rating: 1409
Record: 8-14
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 100 | Saddy, Julian (1455) | Lost 0-2 | -181425 |
| 2sealed | 287 | Fried, Stephen (1481) | Lost 1-2 | -171408 |
| 3sealed | 504 | Beaulieu, Keven (1370) | Won 2-1 | +171425 |
| 4sealed | 407 | Sebuhyan, Levon (1502) | Lost 0-2 | -161409 |
| top | average opponent: 1452record: 1-3 | new rating: 1409 | ||
| Grand Prix Lincoln 2012 (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 132 | Lloyd, Matthew (1500) | Won 2-0 | +191469 |
| 2modern | 71 | Baldridge, Corey (1546) | Won 2-1 | +201489 |
| 3modern | 129 | Kahl, Ethan (1537) | Lost 1-2 | -171472 |
| 4modern | 192 | Wilkins, Kevin (1530) | Won 2-1 | +191491 |
| 5modern | 93 | Weeden, Eric (1651) | Lost 0-2 | -151476 |
| 6modern | 163 | Bonham, Nicholas (1525) | Lost 1-2 | -171459 |
| 7modern | 198 | Ajemian, Christopher (1518) | Won 2-1 | +191478 |
| 8modern | 147 | Large, Brandon (1566) | Lost 1-2 | -171461 |
| 9modern | 132 | Klein, Jeremy (1439) | Lost 1-2 | -181443 |
| top | average opponent: 1535record: 4-5 | new rating: 1443 | ||
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 21 | Kurtin, Matthew R (1589) | Won 2-0 | +201484 |
| 2sealed | 25 | Sanders, Sam (1500) | Lost 0-2 | -171467 |
| 3sealed | 98 | Dame, Cody (1501) | Won 2-1 | +181485 |
| 4sealed | 87 | McCoy, Chase E (1518) | Lost 1-2 | -171468 |
| 5sealed | 95 | Rico, Latisha (1504) | Lost 0-2 | -181450 |
| top | average opponent: 1522record: 2-3 | new rating: 1450 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 630 | Thrasher, Christopher (1500) | Lost 1-2 | -181482 |
| 2sealed | 656 | Allen, Tyler (1480) | Lost 0-2 | -181464 |
| 3sealed | 714 | Reynolds, Tim (1464) | Won 2-0 | +181482 |
| 4sealed | 693 | Richard, Shawn (1485) | Lost 0-2 | -181464 |
| top | average opponent: 1482record: 1-3 | new rating: 1464 | ||