Calvert, Thomas
Current rating: 1447
Record: 5-8
| Grand Prix Birmingham 2017 (modern) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 60 | Bennett, Oli (1500) | Won 2-0 | +181501 |
| 2modern | 310 | Bergodi, Alessio (1518) | Lost 0-0 | -171484 |
| 3modern | 688 | Lyons, Will (1499) | Lost 0-2 | -181466 |
| 4modern | 736 | Fuchs, Manuel (1482) | Won 2-1 | +181484 |
| 5modern | 658 | Taling, Mark (1510) | Lost 0-2 | -171467 |
| 6modern | 687 | Capizzi, Guillaume (1394) | Lost 1-2 | -201447 |
| average opponent: 1484record: 2-4 | new rating: 1447 | |||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 382 | Ankers, Luke (1556) | Lost 1-2 | -171483 |
| 2standard | 404 | Fearon, Jack (1482) | Won 2-1 | +181501 |
| 3standard | 585 | Lythe, Richard (1500) | Won 2-1 | +181519 |
| 4standard | 385 | Magro Pinas, Juan Jose (1513) | Won 2-1 | +181537 |
| 5standard | 263 | Sutherland-Clark, Nyle (1484) | Lost 1-2 | -191518 |
| 6standard | 490 | Fridriksson, Stefan (1578) | Lost 1-2 | -171501 |
| 7standard | 544 | Presvytis, Dimitris (1505) | Lost 0-2 | -181483 |
| average opponent: 1517record: 3-4 | new rating: 1483 | |||