Jenny, Luzian
Current rating: 1419
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 93 | Trossbach, Martin (1590) | Lost 1-2 | -151454 |
| 2sealed | 141 | Jones, Paul D (1481) | Lost 1-2 | -181436 |
| 3sealed | 202 | Papadopoulos, Nicolas (1463) | Lost 1-2 | -171419 |
| top | average opponent: 1511record: 0-3 | new rating: 1419 | ||
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 522 | Valkeneers, Tom (1568) | Lost 1-2 | -171485 |
| 2sealed | 599 | Verhoeven, Joep (1482) | Lost 0-2 | -181467 |
| 3sealed | 655 | Le Louarn, Guillaume (1463) | Won 2-0 | +181485 |
| 4sealed | 654 | Bungard, Oliver (1611) | Lost 0-2 | -161469 |
| top | average opponent: 1531record: 1-3 | new rating: 1469 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 126 | Von Drehle, Christian (1500) | Lost 0-2 | -181482 |
| 2sealed | 225 | Hermann, Jonas (1481) | Won 2-0 | +181500 |
| 3sealed | 207 | Rivas, Eduardo (1589) | Won 2-0 | +201520 |
| 4sealed | 152 | Wilbrand, Robert (1540) | Lost 0-2 | -181502 |
| top | average opponent: 1527record: 2-2 | new rating: 1502 | ||