Atatat, Vitaly
Current rating: 1479
Record: 4-5
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 329 | Wittmer, Laurent (1432) | Won 2-0 | +171517 |
| 2extended | 67 | Malinowski, Wojciech (1518) | Lost 1-2 | -181499 |
| 3extended | 259 | Thoma, Bruce (1499) | Won 2-0 | +181517 |
| 4extended | 183 | Bilaine, Matthieu (1501) | Lost 0-2 | -191498 |
| 5extended | 240 | Smets, Daan (1499) | Won 2-0 | +191517 |
| 6extended | 256 | Bruno, Luca (1483) | Lost 0-2 | -191498 |
| 7extended | 215 | Welsing, Bastiaan (1499) | Lost 0-2 | -181480 |
| 8extended | 209 | Gunawan, Hendra (1481) | Lost 0-2 | -181462 |
| 9extended | 192 | Gregorcic, Jure (1424) | Won 2-0 | +171479 |
| average opponent: 1482record: 4-5 | new rating: 1479 | |||