Deutscher, Jan
Current rating: 1504
Record: 6-7
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 206 | Kentesber, Sam (1551) | Lost 1-2 | -171483 |
| 4modern | 507 | Herzmann, Kevin (1610) | Won 2-0 | +201503 |
| 5modern | 286 | Liwerski, Rafal (1713) | Lost 0-2 | -141489 |
| 6modern | 293 | Lavrijssen, Remon (1581) | Won 2-0 | +201509 |
| 7modern | 278 | Walukiewicz, Bartosz (1451) | Won 2-0 | +171526 |
| 8modern | 192 | Ishida, Shoichi (1428) | Won 2-0 | +161542 |
| 9modern | 100 | Jonassen, Kristoffer (1616) | Lost 0-2 | -171525 |
| 10modern | 180 | Arndt, Jochen (1491) | Lost 1-2 | -181507 |
| 11modern | 158 | Brown, Matt [ENG] (1788) | Won 2-0 | +231530 |
| 12modern | 151 | Rossijcenko, Alexander (1667) | Lost 0-2 | -161514 |
| 13modern | 156 | Lebrun, Benoit (1686) | Lost 0-2 | -151499 |
| 14modern | 151 | Vardzik, Tomas (1564) | Won 2-1 | +191518 |
| 15modern | 136 | Stephan, Juergen (1710) | Lost 0-2 | -141504 |
| average opponent: 1604record: 6-7 | new rating: 1504 | |||