Nihei, Naoto
Current rating: 1496
Record: 3-3-1
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 121 | Muramatsu, Daisuke (1467) | Lost 0-2 | -191481 |
| 2sealed | 266 | Yaoita, Akihiro (1506) | Won 2-0 | +191500 |
| 3sealed | 185 | Tanaka, Takayuki (1501) | Draw 1-1 | 01500 |
| 4sealed | 196 | Nagano, Munehisa (1441) | Won 2-0 | +171517 |
| 5sealed | 131 | Yamamoto, Takao (1454) | Lost 0-2 | -191498 |
| 6sealed | 153 | Tano, Fumiaki (1448) | Lost 0-2 | -191479 |
| 7sealed | 148 | Kanazawa, Naoko (1412) | Won 2-1 | +171496 |
| average opponent: 1461record: 3-3-1 | new rating: 1496 | |||