Kariya, Rio
Current rating: 1542
Record: 8-6
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 108 | Moriya, Ryo (1500) | Lost 1-2 | -191543 |
| 2standard | 257 | Yokota, Kazuya (1443) | Won 2-0 | +161559 |
| 3standard | 213 | Isayama, Yusuke (1597) | Won 2-1 | +191578 |
| 4standard | 200 | Shiba, Naoto (1682) | Lost 1-2 | -161562 |
| 5standard | 312 | Harigae, Takato (1500) | Lost 1-2 | -201542 |
| average opponent: 1544record: 2-3 | new rating: 1542 | |||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 344 | Suzuki, Keisuke (1536) | Won 2-0 | +191519 |
| 2modern | 134 | Kainuma, Satoru (1538) | Won 2-0 | +181537 |
| 3modern | 133 | Tsushima, Tomoya (1726) | Lost 1-2 | -151522 |
| 4modern | 199 | Usami, Taro (1583) | Won 2-0 | +201542 |
| 5modern | 293 | Tamura, Youhei (1504) | Won 2-0 | +171559 |
| 6modern | 71 | Tsukanishi, Toshiyuki (1546) | Won 2-1 | +181577 |
| 7modern | 100 | Takeda, Harunobu (1583) | Won 2-0 | +181595 |
| 8modern | 24 | Matsumoto, Yuki1423 (1702) | Lost 1-2 | -161579 |
| 9modern | 135 | Nakamura, Atsushi (1650) | Lost 1-2 | -171562 |
| average opponent: 1597record: 6-3 | new rating: 1562 | |||