Sakaibara, Masashi
Current rating: 1483
Record: 3-4
| Grand Prix Sendai 2001 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 51 | Akiba, Masakazu (1500) | Lost 1-2 | -181482 |
| 2extended | 134 | Watanabe, Norio (1482) | Won 2-1 | +181500 |
| 3extended | 154 | Otsuki, Yuichi (1500) | Lost 1-2 | -181482 |
| 4extended | 178 | Matsutake, Hideyuki (1482) | Won 2-0 | +181500 |
| 5extended | 111 | Sugi, Taiji (1499) | Won 2-0 | +181518 |
| 6extended | 77 | Nomura, Eiji (1575) | Lost 1-2 | -171501 |
| 7extended | 124 | Mikami, Yusuke (1484) | Lost 1-2 | -181483 |
| average opponent: 1503record: 3-4 | new rating: 1483 | |||