Ito, Shuhei
Current rating: 1539
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 168 | Orihara, Jun (1560) | Lost 0-2 | -161445 |
| 2sealed | 286 | Yamashita, Tadahisa (1483) | Won 2-0 | +181463 |
| 3sealed | 237 | Shimizu, Yuuichirou (1500) | Won 2-1 | +191482 |
| 4sealed | 160 | Kito, Takeshi (1504) | Won 2-1 | +181500 |
| 5sealed | 60 | Mitsuhashi, Shou (1533) | Lost 1-2 | -171483 |
| 6sealed | 104 | Katayama, Hidenori (1489) | Won 2-1 | +181501 |
| 7sealed | 100 | Harada, Hiroshi (1547) | Won 2-1 | +191520 |
| 8sealed | 91 | Ishikawa, Masayo (1557) | Won 2-0 | +191539 |
| top | average opponent: 1522record: 6-2 | new rating: 1539 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 106 | Tsukada, Keiichi (1500) | Won 2-0 | +181537 |
| 2sealed | 44 | Takeuchi, Ryota (1519) | Won 2-1 | +181555 |
| 3sealed | 28 | Suzuki, Fumio (1455) | Lost 1-2 | -201535 |
| 4sealed | 103 | Tashiro, Hayato (1538) | Lost 0-2 | -181517 |
| 5sealed | 163 | Doi, Fumiaki (1510) | Lost 0-2 | -181499 |
| 6sealed | 174 | Koyano, Hirofumi (1480) | Lost 1-2 | -191480 |
| 7sealed | 153 | Yamada, Keiichi (1433) | Draw 1-1 | -11479 |
| 8sealed | 34 | Kawasaki, Tetsuharu (1446) | Lost 0-2 | -181461 |
| top | average opponent: 1485record: 2-5-1 | new rating: 1461 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 20 | Okamoto, Yoshihiko (1571) | Draw 1-1 | +11501 |
| 3block | 232 | Fujita, Sho (1518) | Draw 1-1 | +11502 |
| 4block | 399 | Kanenari, Tadayuki (1501) | Lost 1-2 | -181484 |
| 5block | 483 | Ootsuka, Tomomi (1499) | Won 2-1 | +181502 |
| 6block | 363 | Iino, Ryuji (1452) | Draw 0-0 | -11501 |
| 7block | 311 | Kato, Yukisato (1501) | Lost 1-2 | -181483 |
| 8block | 279 | Adachi, Yuichi (1500) | Won 1-0 | +181501 |
| 9block | 209 | Fukuda, Hideo (1499) | Won 2-0 | +181519 |
| top | average opponent: 1505record: 3-2-3 | new rating: 1519 | ||