Hirata, Daigo
Current rating: 1517
Record: 4-3-2
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 74 | Satou, Masanori (1520) | Won 2-1 | +181518 |
| 2standard | 131 | Tamaki, Yuusuke (1581) | Won 2-1 | +201538 |
| 3standard | 48 | Onodera, Ryusuke (1500) | Lost 0-2 | -191519 |
| 4standard | 239 | Ohshiba, Atsushi (1504) | Lost 1-2 | -181501 |
| 5standard | 234 | Kinell, Andreas (1491) | Won 2-0 | +171518 |
| 6standard | 190 | Sakuma, Hiroshi (1562) | Draw 1-1 | +11519 |
| 7standard | 198 | Arano, Eisaku (1512) | Won 2-0 | +181537 |
| 8standard | 149 | Narumiya, Ryuuma (1515) | Lost 1-2 | -181519 |
| 9standard | 148 | Yamano, Tatsuto (1418) | Draw 1-1 | -21517 |
| average opponent: 1511record: 4-3-2 | new rating: 1517 | |||