Wehram, Marc
Current rating: 1524
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 90 | Engelberg, Lars Jorgen (1629) | Won 2-0 | +201512 |
| 3sealed | 42 | Stevens, Mark (1538) | Lost 0-2 | -171495 |
| 4sealed | 243 | Labahn, Nikolas (1576) | Lost 0-2 | -171478 |
| 5sealed | 286 | Schwarz, Sascha (1690) | Won 2-0 | +221500 |
| 6sealed | 150 | Romano, Gregory (1522) | Won 2-0 | +181518 |
| 7sealed | 103 | Wallendorf, Jonas (1796) | Won 2-0 | +231541 |
| 8sealed | 110 | Masek, Ramon (1585) | Lost 1-2 | -171524 |
| top | average opponent: 1620record: 4-3 | new rating: 1524 | ||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 127 | Diekjobst, Lukas (1609) | Lost 0-2 | -161489 |
| 3block | 110 | Forlini, Kevin (1501) | Won 2-0 | +181507 |
| 4block | 160 | Ivancic, Aljaz (1593) | Won 2-0 | +201527 |
| 5block | 108 | Colin, Gwen (1536) | Lost 1-2 | -181509 |
| 6block | 157 | Claeye, Thomas (1552) | Lost 1-2 | -171492 |
| top | average opponent: 1558record: 2-3 | new rating: 1492 | ||
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 106 | Moises, Sebastian (1484) | Won 1-0 | +181518 |
| 2sealed | 239 | Mifsud Tommasi, Patrick (1557) | Lost 0-2 | -181500 |
| 3sealed | 236 | Schwalbe, Jan (1498) | Won 2-0 | +181518 |
| 4sealed | 163 | Wageningen, Mathijs (1523) | Won 2-0 | +181536 |
| 5sealed | 157 | Comte, Florian (1623) | Lost 1-2 | -161520 |
| 6sealed | 201 | Aguado, Saul (1684) | Lost 1-2 | -151505 |
| top | average opponent: 1562record: 3-3 | new rating: 1505 | ||