Trommels, Sven
Current rating: 1547
Record: 10-7-1
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 568 | Maruzzi, Mathieu (1500) | Lost 0-2 | -191556 |
| 2standard | 759 | Julie B., (1482) | Won 2-0 | +171573 |
| 3standard | 739 | Giunco, Ron (1501) | Lost 0-2 | -201553 |
| 4standard | 828 | Dewulf, Mathieu (1465) | Lost 1-2 | -191534 |
| 5standard | 824 | Cocchi-Perrier, Christopher (1457) | Won 2-0 | +161550 |
| 6standard | 777 | Van Eeghen, Elmer (1621) | Won 2-0 | +201570 |
| 7standard | 718 | Wild, Emilien (1524) | Lost 0-2 | -191551 |
| 8standard | 745 | De Toffol, Cedric (1470) | Lost 1-2 | -201531 |
| 9standard | 722 | Hammer, Yannick (1392) | Won 2-1 | +161547 |
| average opponent: 1490record: 4-5 | new rating: 1547 | |||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 275 | Abriol, Mathias (1536) | Lost 0-2 | -171483 |
| 2legacy | 375 | Rocha, Francisco (1531) | Won 2-0 | +191502 |
| 3legacy | 242 | Bollen, Joost (1482) | Draw 1-1 | -11501 |
| 4legacy | 293 | Jensen, Uffe (1514) | Won 2-0 | +181519 |
| 5legacy | 202 | Mottelson, Isak (1519) | Lost 0-2 | -181501 |
| 6legacy | 275 | Barnes, Matt J (1452) | Won 2-1 | +171518 |
| 7legacy | 211 | Van Zutphen, Timothy (1518) | Won 2-1 | +181536 |
| 8legacy | 141 | Popielak, Michal (1536) | Won 2-1 | +181554 |
| 9legacy | 91 | Orazi, Davide Christian (1718) | Won 2-0 | +211575 |
| average opponent: 1534record: 6-2-1 | new rating: 1575 | |||