Masuda, Kazuaki
Current rating: 1446
Record: 4-7-1
| Grand Prix Chiba 2016 (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 756 | Kaihara, Shunsuke (1500) | Won 2-1 | +181499 |
| 2legacy | 12 | Hirano, Kai (1504) | Lost 1-2 | -181481 |
| 3legacy | 612 | Saeki, Tadatoshi (1437) | Lost 1-2 | -191462 |
| 4legacy | 1040 | Zhou, Zhiqi (1552) | Draw 1-1 | +21464 |
| 5legacy | 945 | Nakadai, Keisuke (1447) | Lost 0-2 | -181446 |
| average opponent: 1488record: 1-3-1 | new rating: 1446 | |||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 97 | Kimura, Tarou (1500) | Lost 0-2 | -181482 |
| 2legacy | 351 | Okamoto, Tomohiro (1483) | Won 2-0 | +181500 |
| 3legacy | 356 | Ito, Shu (1498) | Lost 0-2 | -181482 |
| 4legacy | 421 | Takamiya, Issei (1402) | Lost 1-2 | -191463 |
| 5legacy | 389 | Ikeda, Homare (1465) | Won 2-0 | +181481 |
| 6legacy | 327 | Taya, Hironobu (1480) | Won 2-0 | +181499 |
| 7legacy | 255 | Kudou, Shintarou (1498) | Lost 1-2 | -181481 |
| average opponent: 1475record: 3-4 | new rating: 1481 | |||