Gross, Dennis
Current rating: 1465
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 163 | Keuchel, Simon (1500) | Lost 1-2 | -181483 |
| 2standard | 254 | Roth, Daniel (1450) | Lost 0-2 | -181465 |
| top | average opponent: 1475record: 0-2 | new rating: 1465 | ||
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 523 | Seiter, Florian (1660) | Lost 0-2 | -161500 |
| 2sealed | 856 | Gschwindt, Mirko (1482) | Won 2-0 | +181518 |
| 3sealed | 690 | Lamprecht, Benjamin (1589) | Lost 1-2 | -171501 |
| top | average opponent: 1577record: 1-2 | new rating: 1501 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 610 | Lepage, Guy (1455) | Won 2-1 | +171517 |
| 2standard | 695 | Derycke, Dieter (1517) | Lost 1-2 | -181499 |
| 3standard | 777 | Vandenborre, Wim (1536) | Won 2-0 | +191518 |
| 4standard | 777 | Michels, Tim (1510) | Lost 1-2 | -181500 |
| 5standard | 866 | Mazy, Romuald (1484) | Won 2-1 | +171517 |
| 6standard | 804 | Van Bakel, Robbie (1532) | Won 2-1 | +191536 |
| 7standard | 767 | Avendano, Jorge (1436) | Lost 0-2 | -201516 |
| top | average opponent: 1496record: 4-3 | new rating: 1516 | ||