Zimmerman, Ethan
Current rating: 1446
Record: 0-3
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Grenier, Daniel (1506) | Lost 0-2 | -181482 |
| 2sealed | 244 | Flickinger, Devin (1481) | Lost 0-2 | -181464 |
| 3sealed | 339 | Bodell, Griffin (1463) | Lost 0-2 | -181446 |
| average opponent: 1484record: 0-3 | new rating: 1446 | |||