Horning, John
Current rating: 1479
Record: 3-4
| Grand Prix Phoenix 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 6 | Rush, Gary (1522) | Lost 1-2 | -181482 |
| 2extended | 56 | Milyard, Ray (1482) | Lost 0-2 | -181464 |
| 3extended | 71 | Torres, Eric [USA] (1446) | Won 2-0 | +181482 |
| 4extended | 87 | Molina, David (1482) | Won 2-0 | +181500 |
| 5extended | 76 | Pagliocco, Anthony (1448) | Won 2-0 | +171517 |
| 6extended | 58 | Bonner, Bob (1436) | Lost 0-2 | -191498 |
| 7extended | 64 | Kondo, Toshiya (1447) | Lost 0-2 | -191479 |
| average opponent: 1466record: 3-4 | new rating: 1479 | |||