Kugi, Atushi
Current rating: 1402
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 161 | Kojima, Yuusuke (1431) | Won 2-0 | +181418 |
| 2standard | 176 | Shirakawa, Yuichiro (1536) | Won 2-1 | +211439 |
| 3standard | 302 | Ng, Ren Cong (1478) | Won 2-1 | +181457 |
| 4standard | 107 | Nakasato, Junpei (1519) | Lost 0-2 | -171440 |
| 5standard | 341 | Hosokawa, Yuya (1728) | Lost 1-2 | -131427 |
| 6standard | 679 | Kurata, Yoshihiko (1623) | Won 2-0 | +221449 |
| 7standard | 263 | Hyakuda, Atsushi (1533) | Lost 0-2 | -161433 |
| 8standard | 516 | Ishida, Ryouhei (1561) | Lost 0-2 | -161417 |
| 9standard | 470 | Matsuda, Issui (1586) | Lost 1-2 | -151402 |
| top | average opponent: 1555record: 4-5 | new rating: 1402 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 13 | Nakajima, Takumi (1557) | Won 2-0 | +201481 |
| 2extended | 4 | Ikedo, Masakazu (1655) | Lost 0-2 | -151466 |
| 3extended | 239 | Akita, Naoto (1608) | Lost 1-2 | -151451 |
| 4extended | 240 | Nagashima, Makoto (1686) | Lost 1-2 | -141437 |
| 5extended | 263 | Michinaka, Shota (1416) | Lost 1-2 | -181419 |
| 6extended | 253 | Saitou, Daisuke (1399) | Won 2-1 | +171436 |
| 7extended | 197 | T., Hirofumi (1467) | Lost 1-2 | -171419 |
| 8extended | 157 | Yamano, Tatsuto (1358) | Lost 1-2 | -191400 |
| top | average opponent: 1518record: 2-6 | new rating: 1400 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 57 | Hisaki, Yuu (1483) | Lost 0-2 | -181482 |
| 2standard | 317 | Suginaka, Toshio (1429) | Lost 0-2 | -191463 |
| 3standard | 341 | Yokomizo, Gouki (1429) | Won 2-0 | +171480 |
| 4standard | 295 | Takebayashi, Tomo (1445) | Lost 0-2 | -191461 |
| top | average opponent: 1446record: 1-3 | new rating: 1461 | ||