Messa, Andrew
Current rating: 1554
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1455 | Achenbach, Jake (1517) | Won 2-0 | +181554 |
| 2legacy | 1577 | Saucier, David (1614) | Won 2-1 | +191573 |
| 3legacy | 1470 | Hagaman, Charles (1537) | Lost 1-2 | -191554 |
| 4legacy | 1706 | Stevens, Jordan (1517) | Won 2-1 | +171571 |
| 5legacy | 1623 | Edelstein, Joshua (1470) | Won 2-1 | +161587 |
| 6legacy | 1508 | Lentz, Connor (1570) | Lost 0-2 | -181569 |
| 7legacy | 1648 | Johnson, Jon (1741) | Lost 0-2 | -151554 |
| top | average opponent: 1567record: 4-3 | new rating: 1554 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 402 | Groner, Joshua (1500) | Won 2-1 | +171557 |
| 2standard | 80 | McNamara, David (1516) | Lost 0-2 | -181539 |
| 3standard | 451 | Phillips, Vanessa (1499) | Lost 1-2 | -191520 |
| 4standard | 726 | Petchel, Michael (1481) | Won 2-1 | +171537 |
| 5standard | 439 | Washington, William (1498) | Won 2-0 | +181555 |
| 6standard | 296 | Porter, Ryan (1519) | Lost 0-2 | -191536 |
| top | average opponent: 1502record: 3-3 | new rating: 1536 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 328 | Lafleur, Thayer (1579) | Won 2-1 | +191519 |
| 2sealed | 191 | Bohlmann, Kevin (1499) | Draw 1-1 | 01519 |
| 3sealed | 167 | Whang, Remus (1520) | Won 2-1 | +181537 |
| 4sealed | 123 | Bitzonis, Zachary (1533) | Won 2-0 | +181555 |
| 5sealed | 61 | Crespo, Freddie (1540) | Won 2-1 | +181573 |
| 6sealed | 32 | Jaklovsky, Lukas (1768) | Lost 0-2 | -151558 |
| 7sealed | 85 | Donaway, Duane (1552) | Lost 1-2 | -181540 |
| top | average opponent: 1570record: 4-2-1 | new rating: 1540 | ||