Onuki, Yusuke
Current rating: 1497
Record: 6-6
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 174 | Lee, Nam Hyoung (1500) | Won 2-0 | +171554 |
| 2sealed | 131 | Saito, Shuichi (1458) | Lost 0-2 | -191535 |
| 3sealed | 224 | Katsuta, Souichi (1523) | Lost 0-2 | -191516 |
| 4sealed | 269 | Ito, Hajime (1428) | Lost 0-2 | -191497 |
| average opponent: 1477record: 1-3 | new rating: 1497 | |||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 219 | Murakami, Ken (1500) | Lost 0-2 | -181482 |
| 2sealed | 268 | Higuchi, Daisaku (1500) | Won 2-1 | +181500 |
| 3sealed | 206 | Nomura, Eiji (1588) | Lost 0-2 | -161484 |
| 4sealed | 248 | Takamura, Satoshi (1482) | Won 2-0 | +181502 |
| 5sealed | 191 | Kuge, Takuro (1500) | Won 2-0 | +181520 |
| 6sealed | 160 | Miyagi, Akira (1521) | Won 2-0 | +181538 |
| 7sealed | 94 | Yamamoto, Takao(Tokyo) (1539) | Won 2-0 | +181556 |
| 8sealed | 45 | Tabuchi, Atsushi (1507) | Lost 0-2 | -191537 |
| average opponent: 1517record: 5-3 | new rating: 1537 | |||