Hara, Akihiro
Current rating: 1488
Record: 6-7
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 571 | Motoyama, Souichirou (1515) | Won 2-0 | +191483 |
| 2standard | 462 | Sugiyama, Yuu (1529) | Lost 1-2 | -171466 |
| 3standard | 865 | Sakuma, Kazuki (1498) | Lost 0-2 | -171449 |
| 4standard | 1088 | Itakura, Toshiyuki (1647) | Won 2-0 | +211470 |
| 5standard | 781 | Masaki, Arata (1503) | Won 2-0 | +191489 |
| 6standard | 590 | Fukasawa, Souta (1513) | Lost 1-2 | -181471 |
| 7standard | 781 | Ishikawa, Akihumi (1371) | Won 2-0 | +161487 |
| 8standard | 746 | Ochiai, Ryo (1531) | Won 2-1 | +191506 |
| 9standard | 558 | Onishi, Akira (1488) | Lost 0-2 | -181488 |
| average opponent: 1511record: 5-4 | new rating: 1488 | |||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 531 | Taniguchi, Tomohiro (1500) | Won 2-0 | +181518 |
| 2sealed | 533 | Hashidume, Shintaro (1518) | Lost 1-2 | -181500 |
| 3sealed | 728 | Maeda, Yoshiro (1502) | Lost 0-2 | -181482 |
| 4sealed | 828 | Kobayashi, Ryou (1501) | Lost 0-2 | -181464 |
| average opponent: 1505record: 1-3 | new rating: 1464 | |||