Tamura, Kazuki
Current rating: 1471
Record: 5-7
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2012 | Yasuda, Masato (1500) | Won 2-0 | +191484 |
| 2sealed | 2016 | Kanehira, Haruki (1422) | Lost 0-2 | -191465 |
| 3sealed | 2234 | Kawabata, Shou8056 (1466) | Lost 1-2 | -181447 |
| 4sealed | 2354 | Miyajima, Takuto (1481) | Won 2-1 | +181465 |
| 5sealed | 2274 | Satou, Toshiki (1497) | Won 2-0 | +191484 |
| 6sealed | 2241 | Kaneko, Junpei (1503) | Won 2-0 | +181502 |
| 7sealed | 2167 | Nam, Sung Wook (1834) | Lost 0-2 | -121490 |
| 8sealed | 2168 | Itou, Masahiro7176 (1454) | Lost 0-2 | -191471 |
| average opponent: 1520record: 4-4 | new rating: 1471 | |||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 989 | Furuya, Yusuke (1500) | Won 2-0 | +181518 |
| 2sealed | 621 | Tanaka, Kimitaka (1565) | Lost 0-2 | -171501 |
| 3sealed | 1037 | Uematsu, Tatsuya (1512) | Lost 0-2 | -181483 |
| 4sealed | 1044 | Nomiya, Yohei (1483) | Lost 1-2 | -181465 |
| average opponent: 1515record: 1-3 | new rating: 1465 | |||