Chang, Cho-Hon
Current rating: 1483
Record: 2-3
| Grand Prix San Diego 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Gallinaro, Loris (1500) | Won 0-0 | +181518 |
| 2sealed | 10 | Patterson Jr., MacKenzie (1518) | Won 0-0 | +181536 |
| 3sealed | 8 | Blackwell, Conan (1536) | Lost 1-2 | -181518 |
| 4sealed | 65 | Landriz, Erik (1609) | Lost 0-0 | -161502 |
| 5sealed | 72 | Clougherty, John (1483) | Lost 0-0 | -191483 |
| average opponent: 1529record: 2-3 | new rating: 1483 | |||