Miyazawa, Kazuhiro
Current rating: 1464
Record: 1-3
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 38 | Nakashima, Hisatomo (1502) | Won 2-1 | +181518 |
| 2block | 45 | Tanaka, Hidenori (1486) | Lost 1-2 | -191499 |
| 3block | 247 | Yoshioka, Kouji (1496) | Lost 0-2 | -181481 |
| 4block | 279 | Yanagawa, Tomoyuki (1500) | Lost 1-2 | -171464 |
| average opponent: 1496record: 1-3 | new rating: 1464 | |||