Oota, Kazuyuki
Current rating: 1483
Record: 1-2
| Grand Prix Hiroshima 2006 (CSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Ichisugi, Nobuaki (1417) | Lost 1-2 | -201480 |
| 2sealed | 138 | Suzuki, Kazuhiro (1425) | Won 2-0 | +171497 |
| 3sealed | 101 | Chijimi, Keiichi (1674) | Lost 0-2 | -141483 |
| average opponent: 1505record: 1-2 | new rating: 1483 | |||