Kamiya, Masasi
Current rating: 1538
Record: 11-10
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2173 | Sakaguchi, Masanobu (1503) | Won 2-1 | +181532 |
| 3sealed | 2155 | Yoshida, Satoshi (1631) | Won 2-0 | +201552 |
| 4sealed | 2071 | Kawano, Junichi (1666) | Lost 0-2 | -161536 |
| 5sealed | 2182 | Miyake, Yousuke (1578) | Lost 1-2 | -171519 |
| 6sealed | 2185 | Hinohara, Toyokazu (1380) | Won 2-1 | +151534 |
| 7sealed | 2179 | Tanaka, Akira (1694) | Won 2-1 | +211555 |
| 8sealed | 2079 | Kouyama, Shinji (1585) | Lost 0-2 | -171538 |
| top | average opponent: 1577record: 4-3 | new rating: 1538 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Suzuki, Atsushi (1500) | Won 2-0 | +191466 |
| 2sealed | 79 | Sumitomo, Yusuke (1524) | Won 2-1 | +191485 |
| 3sealed | 141 | Shinoda, Akito (1540) | Lost 1-2 | -171468 |
| 4sealed | 184 | Sasai, Minehiro (1429) | Won 2-0 | +171485 |
| 5sealed | 73 | Tada, Masayuu (1424) | Won 2-1 | +171502 |
| 6sealed | 78 | Matsumoto(ishikawa), T (1539) | Won 2-0 | +191521 |
| 7sealed | 49 | Ishikawa, Tomoyasu (1612) | Won 2-0 | +201541 |
| 8sealed | 13 | Sato, Hisao (1551) | Lost 1-2 | -181523 |
| 9sealed | 74 | Yasooka, Shota (2092) | Lost 0-2 | -91514 |
| top | average opponent: 1579record: 6-3 | new rating: 1514 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 145 | Orihara, Naoya (1576) | Lost 0-2 | -161447 |
| top | record: 0-1 | new rating: 1447 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 458 | Sakatani, Tsuyoshi (1500) | Lost 0-2 | -181482 |
| 2standard | 613 | Ariga, Kazuma (1482) | Won 2-1 | +181500 |
| 3standard | 455 | Tada, Mitsuhiro (1482) | Lost 0-2 | -181482 |
| 4standard | 614 | Oikawa, Tetsuro (1449) | Lost 1-2 | -191463 |
| top | average opponent: 1478record: 1-3 | new rating: 1463 | ||