Ek, Donovan
Current rating: 1485
Record: 2-3
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 28 | Dixon, Jimmy Dixon (1481) | Won 2-1 | +181518 |
| 2sealed | 24 | Trull, Jonathan (1518) | Lost 0-2 | -181500 |
| 3sealed | 369 | Maki, Isaac l (1498) | Won 2-1 | +181518 |
| 4sealed | 233 | Artenbach, Anthony (1517) | Lost 0-2 | -181500 |
| 5sealed | 307 | Pait, Chris (1714) | Lost 0-2 | -151485 |
| average opponent: 1546record: 2-3 | new rating: 1485 | |||