Nitta, Kazuta
Current rating: 1614
Record: 9-3
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 103 | Nakahara, Kaoru (1500) | Won 2-0 | +181518 |
| 2sealed | 70 | Kanakazawa, Takeshi (1480) | Lost 1-2 | -191499 |
| 3sealed | 154 | Miura, Tadayuki (1449) | Won 2-1 | +171516 |
| 4sealed | 80 | Nakamura, Yusuke (1655) | Won 2-1 | +211537 |
| 5sealed | 40 | Yashiro, Takuya (1549) | Won 2-0 | +181555 |
| 6sealed | 30 | Sasahara, Yasufumi (1646) | Won 2-0 | +201575 |
| 7sealed | 38 | Sawade, Makoto (1544) | Won 2-0 | +171592 |
| 8sealed | 27 | Yao, Shunsuke (1568) | Lost 0-2 | -181574 |
| 9draft | 34 | Narumiya, Ryuuma (1484) | Lost 1-2 | -201554 |
| 11draft | 40 | Sasaki, Yusuke (Tokyo) (1862) | Won 2-1 | +241578 |
| 12draft | 31 | Miyaoka, Hiroyuki (1599) | Won 2-1 | +181596 |
| 13draft | 12 | Koshiba, Norihiko (1613) | Won 2-1 | +181614 |
| 14draft | 2 | Kyo, Ifu (1697) | ID | 01614 |
| average opponent: 1588record: 9-3-1 | new rating: 1614 | |||