Kornet, Andy
Current rating: 1383
Record: 2-9
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 54 | Thompson, William S (1500) | Won 2-0 | +191432 |
| 2block | 67 | Demuth, Michael (1466) | Lost 1-2 | -171415 |
| 3block | 190 | Persello-Seefeld, Glenn (1499) | Lost 0-2 | -171398 |
| 4block | 241 | Reeder, Jared (1538) | Lost 0-2 | -151383 |
| average opponent: 1501record: 1-3 | new rating: 1383 | |||
| Grand Prix Cleveland 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 137 | Steele, Bob (1500) | Won 2-0 | +181518 |
| 2block | 60 | Stoll, Ben (1714) | Lost 0-2 | -141504 |
| 3block | 112 | Fox, Tom (1500) | Lost 0-2 | -191485 |
| 4block | 191 | Timmons, Stephen (1484) | Lost 0-2 | -181467 |
| 5block | 206 | Kwiatkowski, Randy (1431) | Lost 1-2 | -181449 |
| 6block | 182 | Falk, Andy (1447) | Lost 1-2 | -181431 |
| 7block | 142 | Zimnmerman, Ken (1429) | Lost 1-2 | -181413 |
| average opponent: 1501record: 1-6 | new rating: 1413 | |||