Jun, Sang-uk
Current rating: 1501
Record: 7-8-1
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 388 | Suzuki, Masahide (1500) | Won 2-0 | +191490 |
| 2standard | 251 | Shinohara, Kazuaki (1653) | Won 2-0 | +201510 |
| 3standard | 339 | Fukuda, Yuuki (1692) | Won 2-0 | +221532 |
| 4standard | 208 | Mashimo, Ryuuya (1547) | Won 2-1 | +181550 |
| 5standard | 54 | Mikami, Yoshirou (1581) | Won 2-1 | +191569 |
| 6standard | 43 | Moriya, Toshihiko (1662) | Lost 0-2 | -171552 |
| 7standard | 129 | Usui, Syou (1711) | Lost 1-2 | -151537 |
| 8standard | 332 | Kai, Hidekazu (1556) | Lost 1-2 | -181519 |
| 9standard | 270 | Yasu, Ryotaro (1495) | Lost 0-2 | -181501 |
| average opponent: 1600record: 5-4 | new rating: 1501 | |||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 144 | Chye, Yian Hsiang (1700) | Lost 0-2 | -141486 |
| 4sealed | 126 | Ma, Chien Hao (1503) | Lost 1-2 | -181468 |
| 5sealed | 201 | Chen, Anthony (1558) | Won 2-1 | +201488 |
| 6sealed | 233 | Lan, Wei-Xian (1485) | Won 2-0 | +181506 |
| 7sealed | 110 | Natsume, Takuya (1507) | Draw 1-1 | 01506 |
| 8sealed | 127 | Lin, Ko Yu (1544) | Lost 0-2 | -181488 |
| 9sealed | 166 | Chiu, Po Hsien (1529) | Lost 0-2 | -171471 |
| average opponent: 1546record: 2-4-1 | new rating: 1471 | |||