Hastings, Tomas
Current rating: 1428
| Grand Prix Birmingham 2019 (modern) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 94 | Plume, Skye (1487) | Lost 1-2 | -171425 |
| 2modern | 342 | Sommerfeld, Kai (1482) | Lost 0-2 | -171408 |
| 3modern | 394 | Forbes, Michael (1521) | Won 2-0 | +201428 |
| 4modern | 344 | Moodie, Harcus (1460) | Won 2-0 | +181446 |
| 5modern | 310 | Amat, Marion (1422) | Lost 1-2 | -181428 |
| top | average opponent: 1474record: 2-3 | new rating: 1428 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1459 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 11 | Driver, George (1499) | Won 2-0 | +191478 |
| 2block | 252 | Carr, James (1506) | Won 2-1 | +181496 |
| 3block | 564 | Wales, Daniel (1415) | Lost 0-2 | -191477 |
| 4block | 333 | Baden, Ashley (1500) | Lost 0-2 | -181459 |
| 5block | 306 | Carsberg, Iain (1499) | Lost 1-2 | -171442 |
| top | average opponent: 1484record: 2-3 | new rating: 1442 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 245 | Calzetta, Alessio (1483) | Lost 1-2 | -181482 |
| 2modern | 445 | Liekens, Dirk (1435) | Lost 1-2 | -191463 |
| 3modern | 747 | Facciani, Enrico (1360) | Won 2-0 | +161479 |
| 4modern | 628 | van Vliet, Peter (1466) | Lost 0-2 | -181461 |
| 5modern | 647 | van Zuilen, Dorien (1470) | Won 2-1 | +181479 |
| 6modern | 599 | Brown, Eric (1571) | Won 2-1 | +201499 |
| 7modern | 405 | Havas, Jean-Charles (1445) | Lost 1-2 | -191480 |
| 8modern | 404 | Vogt, Jan (1340) | Lost 1-2 | -211459 |
| top | average opponent: 1446record: 3-5 | new rating: 1459 | ||