Zimnmerman, Ken
Current rating: 1429
Record: 2-6
| Grand Prix Cleveland 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 209 | White, Chad (1500) | Lost 1-2 | -181482 |
| 2block | 157 | Claytor, Joshua (1535) | Lost 0-2 | -171465 |
| 3block | 249 | Thompson, Kerri (1428) | Won 2-0 | +171482 |
| 4block | 226 | Rodik, Randall (1482) | Lost 1-2 | -181464 |
| 5block | 212 | Trogdon, Timothy (1481) | Lost 0-2 | -171447 |
| 6block | 181 | Andresson, John (1446) | Lost 1-2 | -181429 |
| 7block | 142 | Kornet, Andy (1431) | Won 2-1 | +181447 |
| 8block | 111 | White, Mike J (1446) | Lost 0-2 | -181429 |
| average opponent: 1469record: 2-6 | new rating: 1429 | |||