Elfgen, Sebastian
Current rating: 1499
Record: 5-6-1
| Grand Prix Vienna 2013 (THS standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 122 | Varady, Balazs (1961) | Won 2-1 | +261527 |
| 4standard | 118 | Messow, Philip (1697) | Won 2-0 | +211548 |
| 5standard | 19 | Vanek, Jiri (1594) | Lost 0-2 | -171531 |
| 6standard | 169 | Pichon, Elie (1739) | Lost 0-2 | -151516 |
| 7standard | 224 | Weinzierl, Vincent (1560) | Lost 1-2 | -171499 |
| average opponent: 1710record: 2-3 | new rating: 1499 | |||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Figlarz, Johan (1558) | Won 2-1 | +191519 |
| 2standard | 111 | Merget, Robert (1518) | Lost 1-2 | -181501 |
| 3standard | 183 | Viaene, Niels (1557) | Lost 0-2 | -171484 |
| 4standard | 309 | Grabowski, Jannis (1399) | Won 2-0 | +171501 |
| 5standard | 203 | Libeer, Thomas (1524) | Draw 1-1 | 01501 |
| 6standard | 257 | Schnell, Julian (1503) | Won 2-0 | +181519 |
| 7standard | 185 | Zalud, Petr (1517) | Lost 0-2 | -181501 |
| average opponent: 1511record: 3-3-1 | new rating: 1501 | |||