Manning, Cal
Current rating: 1445
Record: 2-5
| Grand Prix Seattle 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 55 | Garfein, Geoffrey (1500) | Lost 0-0 | -181482 |
| 2extended | 100 | Kenison, Ben (1482) | Won 0-0 | +181500 |
| 3extended | 80 | Welch, Jacob (1456) | Lost 0-0 | -191481 |
| 4extended | 96 | Seim, John (1482) | Won 0-0 | +181499 |
| 5extended | 82 | Moore, Devon (1502) | Lost 0-0 | -181481 |
| 6extended | 93 | O'Neill, Patrick (1483) | Lost 0-0 | -181463 |
| 7extended | 90 | Cunningham, Jason (1464) | Lost 0-0 | -181445 |
| average opponent: 1481record: 2-5 | new rating: 1445 | |||