Zimmerman, Alex G
Current rating: 1482
Record: 2-3
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 253 | Nickel, Ezra (1518) | Won 2-1 | +181518 |
| 3sealed | 17 | Stone, Justin (1445) | Lost 0-2 | -191499 |
| 4sealed | 345 | Drosky, Robert (1534) | Lost 1-2 | -171482 |
| 5sealed | 334 | Seroogy, Jeremy (1499) | Won 2-0 | +181500 |
| 6sealed | 172 | Feldman, Andy (1518) | Lost 1-2 | -181482 |
| average opponent: 1503record: 2-3 | new rating: 1482 | |||