Kempe, Jorg
Current rating: 1500
| Grand Prix Hanover 2009 (extended) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 90 | Schov, Michael (1500) | Won 2-0 | +181537 |
| 2extended | 117 | Ehrismann, Tobias (1518) | Lost 1-2 | -191518 |
| 3extended | 102 | Schildmann, Michael (1499) | Lost 0-2 | -181500 |
| 4extended | 207 | Malaussena, Arnaud (1446) | Won 0-0 | +171517 |
| 5extended | 140 | Dziekan, Lukasz (1507) | Lost 1-2 | -181499 |
| 6extended | 150 | Jahns, Simon (1484) | Won 2-1 | +171516 |
| 7extended | 135 | Jickeli, Christian (1617) | Lost 1-2 | -161500 |
| top | average opponent: 1510record: 3-4 | new rating: 1500 | ||
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 181 | Malessa, Norman (1500) | Lost 0-2 | -191500 |
| 2sealed | 223 | Muhlfort, Kevin (1482) | Won 2-1 | +181518 |
| 3sealed | 165 | Herold, Jim (1597) | Lost 0-2 | -161502 |
| 4sealed | 165 | Michels, Tim (1507) | Won 2-1 | +181520 |
| 5sealed | 130 | Richter, Dennis (1501) | Lost 0-2 | -191501 |
| 6sealed | 142 | Wolff, Jan (1526) | Lost 1-2 | -171484 |
| 7sealed | 152 | Kittl, Christian (1411) | Draw 1-1 | -21482 |
| 8sealed | 115 | Klohn, Thorsten (1476) | Won 2-0 | +181500 |
| 9sealed | 93 | Brendemuhl, Bernd (1537) | Won 2-1 | +191519 |
| top | average opponent: 1504record: 4-4-1 | new rating: 1519 | ||
| Grand Prix Hamburg 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 197 | Klemm, Alexander (1500) | Won 2-0 | +181518 |
| 2block | 109 | Fajkus, Adam (1501) | Lost 0-2 | -181500 |
| 3block | 85 | Baumgartel, Andreas (1466) | Won 2-1 | +171517 |
| 4block | 133 | Kellmann, Nicolas (1521) | Won 2-0 | +181535 |
| 5block | 85 | Braun, Oliver (1625) | Lost 0-2 | -161519 |
| top | average opponent: 1523record: 3-2 | new rating: 1519 | ||