Tanzawa, Masanori
Current rating: 1505
Record: 13-13
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 210 | Tanaka, Takehiro (1429) | Won 2-0 | +171523 |
| 2legacy | 234 | Horie, Yoshiaki (1378) | Won 2-1 | +151538 |
| 3legacy | 254 | Hayashi, Takatomo (1715) | Lost 0-2 | -151523 |
| 4legacy | 274 | Suzuki, Taito (1440) | Won 2-0 | +171540 |
| 5legacy | 156 | Matsumoto, Kazuya (1539) | Lost 0-2 | -181522 |
| 6legacy | 311 | Ikeda, Yuuki (1595) | Lost 1-2 | -171505 |
| top | average opponent: 1516record: 3-3 | new rating: 1505 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 302 | Satho, Kai (1485) | Won 2-0 | +181500 |
| 2legacy | 219 | Hayase, Fumihiko (1471) | Lost 0-2 | -181482 |
| 3legacy | 746 | Matsuyama, Takuya (1481) | Won 2-1 | +181500 |
| 4legacy | 542 | Yaocheng, Mark (1717) | Lost 1-2 | -141486 |
| 5legacy | 911 | Kubo, Haruki (1393) | Won 2-1 | +161502 |
| 6legacy | 491 | Ohara, Tetsuya (1447) | Won 2-0 | +171519 |
| 7legacy | 365 | Kawaguchi, Tetsu (1553) | Won 2-1 | +181537 |
| 8legacy | 188 | Wada, Kousuke (1535) | Lost 0-2 | -181519 |
| 9legacy | 293 | Usami, Taro (1784) | Lost 0-2 | -131506 |
| top | average opponent: 1541record: 5-4 | new rating: 1506 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Matsushita, Tokuo (1466) | Won 2-1 | +181518 |
| 2sealed | 101 | Yoshioka, Katsutoshi (1518) | Lost 0-2 | -181500 |
| 3sealed | 437 | Matsumura, Takehiko (1443) | Lost 1-2 | -191481 |
| 4sealed | 390 | Nakamura, Yuta (1512) | Won 2-1 | +181499 |
| 5sealed | 334 | Shiroza, Shinichiro (1548) | Lost 1-2 | -171482 |
| top | average opponent: 1497record: 2-3 | new rating: 1482 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 725 | Horibe, Satoshi (1446) | Won 2-1 | +171517 |
| 2standard | 595 | Ichihara, Kentaro (1496) | Lost 1-2 | -181499 |
| 3standard | 857 | Miyake, Yousuke (1561) | Won 2-1 | +191518 |
| 4standard | 754 | Terada, Tadashi (1538) | Lost 0-2 | -181500 |
| 5standard | 746 | Kobayashi, Makoto (1500) | Won 2-1 | +181518 |
| 6standard | 735 | Ookawa, Takumi (1529) | Lost 0-2 | -181500 |
| top | average opponent: 1512record: 3-3 | new rating: 1500 | ||