Jenkel, Dennis
Current rating: 1516
Record: 14-9-6 (GP) / 0-5 (professional)
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 43 | Goetze, Sven (1431) | Won 2-0 | +161570 |
| 3sealed | 12 | Avsec, Anze (1659) | Lost 1-2 | -161554 |
| 4sealed | 130 | Florea, Dan (1504) | Lost 1-2 | -191535 |
| 5sealed | 234 | Creiche, Selim (1541) | Draw 1-1 | 01535 |
| 6sealed | 191 | Libkin, Eugen (1496) | Lost 1-2 | -191516 |
| top | average opponent: 1526record: 1-3-1 | new rating: 1516 | ||
| Pro Tour Prague 2006 (DIS draft) | starting rating: 1640 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 189 | Gundersen, Thomas (1744) | Lost 0-2 | -161624 |
| 2draft | 21 | Pabon, Jose (1523) | Lost 0-2 | -201604 |
| 3draft | 188 | Cornelissen, Kamiel (1940) | Lost 0-2 | -121592 |
| 4draft | 75 | Miller, Roger (1574) | Lost 1-2 | -181574 |
| 6draft | 142 | Messel, Nicolas (1473) | Lost 1-2 | -201554 |
| top | average opponent: 1651record: 0-5 | new rating: 1554 | ||
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 74 | [anonymous] | Won 2-1 | +181510 |
| 2sealed | 56 | Roelandt, Stephane (1507) | Won 2-0 | +181528 |
| 3sealed | 58 | Wusowski, Daniel (1432) | Draw 1-1 | -21526 |
| 4sealed | 53 | Kistler, Martin (1536) | Won 2-0 | +181544 |
| 5sealed | 26 | Krosch, Kai (1556) | Won 2-0 | +191563 |
| 6sealed | 16 | Oberauer, Florian (1609) | Won 2-0 | +181581 |
| 7sealed | 6 | Delakowitz, Hendrik (1563) | Draw 1-1 | 01581 |
| 8sealed | 19 | Schreiber, Christoph (1565) | Draw 1-1 | 01581 |
| 9sealed | 27 | Massart, Philippe (1600) | Won 2-0 | +181599 |
| 10draft | 6 | Meissner, Patrick (1813) | Won 2-1 | +221621 |
| 11draft | 28 | Frieling, Tino (1615) | Lost 0-2 | -181603 |
| 12draft | 36 | Sander, Andreas (1693) | Draw 1-1 | +21605 |
| 13draft | 40 | Sander, Andreas (1691) | Won 2-0 | +191624 |
| 14draft | 2 | Ganz, Andreas (1506) | Draw 1-1 | -21622 |
| 15draft | 17 | Kocks, Sung (1643) | Won 2-0 | +181640 |
| top | average opponent: 1589record: 9-1-5 | new rating: 1640 | ||
| Grand Prix Hasselt 2006 (RAV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Verdoodt, Philip (1516) | Lost 0-2 | -181482 |
| 2sealed | 180 | Karabin, Marcel (1490) | Lost 1-2 | -181464 |
| 3sealed | 203 | Greveling, Yehudi (1464) | Won 2-1 | +181482 |
| 4sealed | 182 | Desprez, Kevin (1655) | Won 2-0 | +221504 |
| 5sealed | 117 | Roulot, Sebastien (1509) | Won 2-0 | +181522 |
| 6sealed | 123 | van Zutphen, Ronald (1576) | Lost 0-2 | -171505 |
| 7sealed | 125 | Cloete, Werner (1599) | Lost 0-2 | -171488 |
| 8sealed | 112 | Lefebvre, Gaetan (1543) | Lost 0-2 | -171471 |
| 9sealed | 93 | Francois, Nicolas (1605) | Won 2-0 | +211492 |
| top | average opponent: 1551record: 4-5 | new rating: 1492 | ||