Zeeb, Martin
Current rating: 1510
Record: 7-7-1
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 110 | Bollmann, Marcel (1486) | Won 2-0 | +181522 |
| 2sealed | 204 | Wigge, Mathias (1779) | Won 2-1 | +221544 |
| 3sealed | 60 | de Groof, Stein (1536) | Lost 1-2 | -181526 |
| 4sealed | 224 | Plagge, Julian (1612) | Won 2-0 | +201546 |
| 5sealed | 146 | Frauenschlager, Matthias (1538) | Lost 1-2 | -181528 |
| 6sealed | 163 | Andersen, Emil (1544) | Lost 1-2 | -181510 |
| average opponent: 1582record: 3-3 | new rating: 1510 | |||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 8 | Anfray, Mathieu (1464) | Draw 1-1 | -11499 |
| 2block | 159 | Marquilly, Adrien (1681) | Lost 0-2 | -141485 |
| 3block | 221 | Sommerlade, Jan Philip (1482) | Lost 1-2 | -181467 |
| 4block | 263 | Trappler, Lionel (1464) | Won 1-0 | +181485 |
| 5block | 220 | Dimitriu, Alexandru-Nicolae (1480) | Lost 1-2 | -191466 |
| 6block | 220 | Faivre, Boris (1464) | Won 2-0 | +181484 |
| 7block | 174 | Brouty, Fabien (1485) | Won 2-0 | +181502 |
| 8block | 129 | Michalec, Florian (1502) | Lost 1-2 | -181484 |
| 9block | 123 | Martins, Tony (1576) | Won 2-0 | +201504 |
| average opponent: 1511record: 4-4-1 | new rating: 1504 | |||