Witez, Lars
Current rating: 1439
Record: 4-8
| Grand Prix Vienna 2014 (BNG limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 388 | Cipolleschi, Francesco (1860) | Lost 1-2 | -121473 |
| 2sealed | 304 | Wlodarczyk, Andrzej (1452) | Lost 0-2 | -181455 |
| 3sealed | 555 | Vangdal, Ida (1538) | Lost 0-2 | -161439 |
| average opponent: 1617record: 0-3 | new rating: 1439 | |||
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 296 | Kiss, Adam (1445) | Lost 0-2 | -191481 |
| 2standard | 459 | Straub, Raphael (1481) | Won 2-1 | +181499 |
| 3standard | 597 | Feo, Andrea (1499) | Won 2-0 | +181517 |
| 4standard | 286 | Zaczek, Jonathon (1504) | Lost 0-2 | -181499 |
| 5standard | 576 | Loeb, Davy (1760) | Won 2-0 | +221521 |
| 6standard | 256 | Li, Michael (1501) | Won 2-1 | +181539 |
| 7standard | 207 | Papadopoulos, Panagiotis (1509) | Lost 0-2 | -181521 |
| 8standard | 383 | Dimitriadis, George (1572) | Lost 0-2 | -181503 |
| 9standard | 363 | Paskov, Dobrin (1476) | Lost 0-2 | -181485 |
| average opponent: 1528record: 4-5 | new rating: 1485 | |||