Kamimura, Akihiro
Current rating: 1499
Record: 3-3-2
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 24 | Katou, Dai (1463) | Won 1-0 | +171517 |
| 2extended | 11 | Nakai, Kentaro (1518) | Won 2-1 | +181535 |
| 3extended | 39 | Miura, Hiroyuki (1536) | Draw 1-1 | 01535 |
| 4extended | 57 | Ito, Yuichi (1486) | Lost 0-2 | -191516 |
| 5extended | 92 | Sugiyama, Kouichi (1547) | Lost 0-2 | -171499 |
| 6extended | 120 | Minematsu, Kouzou (1520) | Draw 1-1 | 01499 |
| 7extended | 113 | Akamatsu, Satoshi (1498) | Lost 1-2 | -181481 |
| 8extended | 97 | Yabuguchi, Youhei (1482) | Won 2-0 | +181499 |
| average opponent: 1506record: 3-3-2 | new rating: 1499 | |||