Isozaki, Kenichi
Current rating: 1462
Record: 0-2
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Aoyama, Daisuke (1464) | Lost 1-2 | -191481 |
| 2sealed | 264 | Date, Norikuni (1430) | Lost 1-2 | -191462 |
| average opponent: 1447record: 0-2 | new rating: 1462 | |||