Kuniba, Hiroki
Current rating: 1591
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 261 | Noguchi, Kyota (1500) | Won 2-0 | +161633 |
| 2legacy | 47 | Iguchi, Tomohiro (1468) | Won 2-0 | +151648 |
| 3legacy | 151 | Sarashino, Takeshi (1461) | Lost 0-1 | -221626 |
| 4legacy | 185 | Omori, Ken'ichirou (1795) | Lost 0-2 | -151611 |
| 5legacy | 289 | Chou, Rikii (1502) | Lost 1-2 | -201591 |
| top | average opponent: 1545record: 2-3 | new rating: 1591 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 286 | Tanaka, Ryou (1504) | Draw 1-1 | -11576 |
| 2modern | 303 | Ueda, Takushi (1472) | Won 2-0 | +161592 |
| 3modern | 220 | Yanou, Tomiyuki (1518) | Won 2-0 | +161608 |
| 4modern | 135 | Sun, Kuangda (1522) | Won 2-0 | +171625 |
| 5modern | 78 | Hashimoto, Naoya (1554) | Won 2-0 | +161641 |
| 6modern | 78 | Takayama, Kan (1540) | Draw 1-1 | -11640 |
| 7modern | 127 | Kusunoki, Hiroyuki (1576) | Lost 1-2 | -201620 |
| 8modern | 199 | Osawa, Sho (1518) | Won 2-0 | +171637 |
| 9modern | 144 | Abe, Yuuta (1539) | Lost 0-2 | -201617 |
| top | average opponent: 1527record: 5-2-2 | new rating: 1617 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 107 | Tsuchiya, Yoshihito (1479) | Won 2-0 | +181518 |
| 2standard | 146 | Oogai, Yuuta (1533) | Won 2-1 | +181536 |
| 3standard | 112 | Okamoto, Masami (1541) | Won 2-0 | +181554 |
| 4standard | 36 | Nakashima, Toshihiko (1697) | Won 2-0 | +211575 |
| 5standard | 46 | Babasaki, Taro (1585) | Won 2-1 | +181593 |
| 6standard | 1 | Fukui, Shunsuke (1547) | Won 2-1 | +171610 |
| 7standard | 4 | Tonouchi, Keita (1623) | Lost 1-2 | -181592 |
| 8standard | 61 | Kou, Changsu (1742) | Lost 0-2 | -151577 |
| top | average opponent: 1593record: 6-2 | new rating: 1577 | ||