Unno, Takao
Current rating: 1432
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 272 | Yoshino, Eiichi (1506) | Lost 0-2 | -171430 |
| 2sealed | 223 | Morimoto, Manabu (1493) | Lost 0-2 | -171413 |
| 3sealed | 314 | Kuramochi, Takashi (1464) | Won 2-0 | +191432 |
| top | average opponent: 1488record: 1-2 | new rating: 1432 | ||
| Grand Prix Sendai 2001 (extended) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 6 | Takahashi, Koetsu (1500) | Lost 0-2 | -181447 |
| top | record: 0-1 | new rating: 1447 | ||
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Asai, Hideharu (1500) | Lost 1-2 | -181482 |
| 2sealed | 132 | Fukuba, Shintaro (1482) | Won 2-0 | +181500 |
| 3sealed | 123 | Mayuzumi, Shinichi (1534) | Lost 0-2 | -171483 |
| 4sealed | 150 | Yoshitani, Atsuki (1482) | Lost 1-2 | -181465 |
| top | average opponent: 1500record: 1-3 | new rating: 1465 | ||