Lowther, Cameron J
Current rating: 1593
Record: 12-7-1
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 48 | Thatch, Jonathan (1499) | Lost 0-2 | -201619 |
| 2legacy | 577 | Hager, Todd (1429) | Won 2-1 | +141633 |
| 3legacy | 437 | Leone, Jonathan (1521) | Lost 1-2 | -201613 |
| 4legacy | 760 | Petersen, Michael (1479) | Lost 0-2 | -201593 |
| average opponent: 1482record: 1-3 | new rating: 1593 | |||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 597 | Brayson, Jerry (1500) | Won 1-0 | +181518 |
| 2sealed | 405 | Karman, David (1465) | Won 2-1 | +171535 |
| 3sealed | 221 | Ledy, Lawrence (1534) | Won 2-0 | +181553 |
| 4sealed | 24 | Egli, Adam J (1555) | Lost 1-2 | -181535 |
| 5sealed | 158 | Breitman, Alan (1476) | Won 2-1 | +171552 |
| 6sealed | 97 | Ocampo, Christopher (1533) | Won 2-0 | +181570 |
| 7sealed | 132 | Bogdan, Eric (1577) | Won 2-1 | +181588 |
| 8sealed | 86 | Pargh, William (1754) | Won 2-1 | +211609 |
| 9sealed | 16 | Beckemeyer, Dustin (1540) | Won 2-1 | +171626 |
| 10sealed | 22 | Damo da Rosa, Paulo Vitor (2054) | Lost 1-2 | -111615 |
| 11draft | 105 | Izzo, Anthony (1687) | Lost 0-2 | -171598 |
| 12draft | 42 | Sciesinski, Marcin (1735) | Won 2-0 | +211619 |
| 13draft | 54 | Dombek, Jeremy (1715) | Lost 1-2 | -171602 |
| 14draft | 83 | Polyakov, Alexander (1602) | Draw 1-1 | 01602 |
| 15draft | 96 | Zembruski, Matthew A (1649) | Won 2-1 | +191621 |
| 16draft | 35 | Evaldi, Mark (1614) | Won 2-0 | +181639 |
| average opponent: 1624record: 11-4-1 | new rating: 1639 | |||