Hirai, Toshihiko
Current rating: 1503
Record: 3-3-1
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 266 | Nakahara, Masaharu (1500) | Lost 1-2 | -181482 |
| 2standard | 285 | Kawakami, Kazuto (1519) | Lost 0-2 | -171465 |
| 3standard | 375 | Shimizu, Akihiro (1606) | Lost 0-2 | -161449 |
| 4standard | 390 | Hosoda, Shinya (1403) | Draw 1-1 | -11448 |
| 5standard | 348 | Satou, Yuuki (1428) | Won 2-0 | +181466 |
| 6standard | 293 | Yasukawa, Kazuhide (1544) | Won 2-0 | +191485 |
| 7standard | 169 | Nitta, Yuki (1485) | Won 2-0 | +181503 |
| average opponent: 1498record: 3-3-1 | new rating: 1503 | |||