Tsutamoto, Hokuto
Current rating: 1479
Record: 5-6
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 650 | Kuriyama, Toshikazu (1403) | Won 2-0 | +161498 |
| 2legacy | 558 | Fujita, Toshihide (1517) | Won 2-0 | +191517 |
| 3legacy | 597 | Matsumoto, Takafumi (1563) | Lost 0-2 | -181499 |
| 4legacy | 734 | Nakajima, Jun (1465) | Won 2-0 | +181517 |
| 5legacy | 620 | Morishima, Ryouta (1404) | Lost 0-2 | -201497 |
| 6legacy | 756 | Kobayashi, Satoshi (1500) | Lost 0-2 | -181479 |
| average opponent: 1475record: 3-3 | new rating: 1479 | |||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 15 | Tanaka, Shingo (Kanagawa) (1500) | Won 2-1 | +181518 |
| 2modern | 227 | Abe, Yusuke (1497) | Lost 0-2 | -181500 |
| 3modern | 336 | Kawamura, Daisuke (1499) | Lost 1-2 | -181482 |
| 4modern | 530 | Watanabe, Ken-Taro (1482) | Won 2-1 | +181500 |
| 5modern | 484 | Morikawa, Yuuta (1501) | Lost 0-2 | -181482 |
| average opponent: 1496record: 2-3 | new rating: 1482 | |||