Jotham, Olorga
Current rating: 1462
Record: 2-4
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 277 | Nosovich, Martin (1520) | Lost 0-2 | -181482 |
| 2sealed | 332 | Neumayer, Patrick (1482) | Won 2-1 | +181500 |
| 3sealed | 300 | Gschmeidler, Sigurd (1466) | Won 2-0 | +181518 |
| 4sealed | 205 | Zombori, Csaba (1412) | Lost 0-2 | -201498 |
| 5sealed | 310 | Fajkus, Adam (1520) | Lost 0-2 | -181480 |
| 6sealed | 301 | Jakubzig, Georg (1451) | Lost 0-2 | -181462 |
| average opponent: 1475record: 2-4 | new rating: 1462 | |||