Andrucson, Thomas
Current rating: 1445
Record: 3-6-1
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 676 | Kearn, Jack (1500) | Lost 0-2 | -181482 |
| 2legacy | 761 | Holland, Joe (1400) | Lost 1-2 | -191463 |
| 3legacy | 832 | Forral, Xander (1467) | Lost 1-2 | -181445 |
| average opponent: 1456record: 0-3 | new rating: 1445 | |||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 172 | Crockford, Colin (1465) | Lost 0-2 | -191481 |
| 4modern | 300 | Powell, Ryan (1483) | Won 2-1 | +181499 |
| 5modern | 126 | Ratanadawong, Jordan (1559) | Won 2-1 | +191518 |
| 6modern | 76 | Pagatpatan, Paul (1499) | Draw 1-1 | 01518 |
| 7modern | 81 | Burkey, Jacob (1556) | Won 2-1 | +191537 |
| 8modern | 48 | Orr, Michael (1506) | Lost 0-2 | -191518 |
| 9modern | 101 | Weedon, Mark (1524) | Lost 1-2 | -181500 |
| average opponent: 1513record: 3-3-1 | new rating: 1500 | |||