Okasaki, Gota
Current rating: 1446
Record: 2-5-1
| Grand Prix Kobe 2017 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 382 | Yamakawa, Takahiro (1528) | Won 2-1 | +191501 |
| 2modern | 520 | Yamaguchi, Satoshi 1114 (1518) | Lost 1-2 | -181483 |
| 3modern | 1043 | Nakamura, Koudai (1440) | Lost 1-2 | -191464 |
| 4modern | 1034 | Ozawa, Tomohiko (1419) | Lost 1-2 | -181446 |
| average opponent: 1476record: 1-3 | new rating: 1446 | |||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 197 | Sasaki, Hirokazu (1500) | Draw 1-1 | 01500 |
| 2legacy | 514 | Yamaguchi, Wataru (1500) | Won 2-0 | +181518 |
| 3legacy | 601 | Katou, Yuuta (1526) | Lost 0-2 | -181500 |
| 4legacy | 810 | Ookado, Motoyuki (1498) | Lost 0-2 | -181482 |
| average opponent: 1506record: 1-2-1 | new rating: 1482 | |||