Murrath, Tom
Current rating: 1414
Record: 5-10
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 279 | Oliveira, Danilo (1403) | Lost 0-2 | -191447 |
| 2standard | 605 | Nienhaus, Jens (1484) | Won 2-0 | +181465 |
| 3standard | 371 | Tesselaar, Han (1538) | Lost 0-2 | -161449 |
| 4standard | 645 | Reuwsaat, Folkert (1485) | Lost 1-2 | -181431 |
| 5standard | 673 | Aringoli, Geoffroy (1330) | Won 2-1 | +171448 |
| 6standard | 468 | theling, steffen (1485) | Lost 1-2 | -181430 |
| 7standard | 468 | Wunderwald, Erich (1461) | Lost 1-2 | -171413 |
| 8standard | 428 | Asselman, Steven (1447) | Lost 0-2 | -181395 |
| 9standard | 374 | Vlach, Vaclav (1431) | Won 2-0 | +191414 |
| average opponent: 1451record: 3-6 | new rating: 1414 | |||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 501 | Muhic, Samo (1500) | Lost 0-2 | -181482 |
| 2sealed | 481 | Butler, George (1483) | Won 2-1 | +181500 |
| 3sealed | 415 | Persaud, Kieran (1460) | Lost 1-2 | -191481 |
| 4sealed | 746 | Blake, Kevin (1569) | Won 2-1 | +201501 |
| 5sealed | 678 | James, Russell (1553) | Lost 1-2 | -171484 |
| 6sealed | 666 | Jacobsson, Albin (1488) | Lost 1-2 | -181466 |
| average opponent: 1509record: 2-4 | new rating: 1466 | |||