Nitta, Kenichi
Current rating: 1414
Record: 2-7
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 111 | Yoshida, Shinsuke (1444) | Lost 0-2 | -191448 |
| 2standard | 332 | Abe, Ken'Ichi (1482) | Lost 0-2 | -171431 |
| 3standard | 355 | Mori, Takashi(Tokyo) (1465) | Lost 1-2 | -171414 |
| average opponent: 1464record: 0-3 | new rating: 1414 | |||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 137 | Nabatame, Makoto (1463) | Lost 1-2 | -191481 |
| 2sealed | 166 | Kurisu, Takashi (1555) | Lost 0-1 | -161465 |
| 3sealed | 212 | Takahashi, Terue (1409) | Won 2-0 | +171482 |
| 4sealed | 175 | Ogasawara, Shou (1370) | Won 2-1 | +161498 |
| 5sealed | 127 | Shikata, Nobuaki (1586) | Lost 0-2 | -171481 |
| 6sealed | 169 | Nose, Koji (1679) | Lost 1-2 | -141467 |
| average opponent: 1510record: 2-4 | new rating: 1467 | |||