Frentz, Robert
Current rating: 1507
Record: 4-4
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | Cinquin, Antoine (1424) | Lost 0-2 | -191481 |
| 2sealed | 374 | Silny, Tomasz (1482) | Won 2-1 | +181499 |
| 3sealed | 279 | Baumert, Martin (1757) | Lost 1-2 | -141485 |
| 4sealed | 354 | Szlachciak, Sebastian (1480) | Won 2-0 | +181503 |
| 5sealed | 309 | Weiler, Jan (1503) | Won 2-0 | +181521 |
| 6sealed | 23 | Hay, Christopher (1757) | Won 2-1 | +221543 |
| 7sealed | 170 | Brewiak, Maciej (1537) | Lost 0-0 | -181525 |
| 8sealed | 232 | Kumok, Vadim (1498) | Lost 0-2 | -181507 |
| average opponent: 1555record: 4-4 | new rating: 1507 | |||