Germosen, Joel
Current rating: 1525
Record: 5-4
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Shields, Jharick (1400) | Won 2-0 | +161516 |
| 2sealed | 67 | Dyke, Matthew (1485) | Won 2-0 | +181534 |
| 3sealed | 103 | Qadir, Aadil (1577) | Lost 0-2 | -181516 |
| 4sealed | 226 | Stark, Bill (1621) | Won 2-0 | +201536 |
| 5sealed | 73 | Flores, Kyle E (1504) | Won 2-1 | +181554 |
| 6sealed | 89 | Sprowls, Brandon (1612) | Lost 0-2 | -171537 |
| 7sealed | 107 | Lim, Teng Chi (1509) | Won 2-0 | +171554 |
| 8sealed | 61 | Kibler, Brian (1979) | Lost 0-2 | -101544 |
| 9sealed | 129 | Winters, John (1492) | Lost 0-2 | -191525 |
| average opponent: 1576record: 5-4 | new rating: 1525 | |||