Ubunuki, Shota
Current rating: 1463
Record: 4-6
| Grand Prix Kobe 2014 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 333 | Ishibashi, Takuya (1415) | Won 2-1 | +171499 |
| 2modern | 141 | Honma, Rie (1462) | Lost 0-2 | -191480 |
| 3modern | 268 | Yoshida, Shuhei (1497) | Won 2-0 | +181498 |
| 4modern | 271 | Ishii, Kuya (1580) | Lost 1-2 | -161482 |
| 5modern | 403 | Sasaki, Masaya7465 (1422) | Lost 0-2 | -191463 |
| average opponent: 1475record: 2-3 | new rating: 1463 | |||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 371 | Nishio, Akinori (1500) | Won 2-0 | +181518 |
| 2standard | 309 | Yamashiro, Junji (1537) | Lost 1-2 | -181500 |
| 3standard | 472 | Taniguchi, Hironobu (1470) | Lost 1-2 | -181482 |
| 4standard | 635 | Matsumura, Hideyuki (1494) | Won 2-1 | +181500 |
| 5standard | 550 | Sawada, Atushi (1502) | Lost 1-2 | -181482 |
| average opponent: 1501record: 2-3 | new rating: 1482 | |||