Fukuba, Shintaro
Current rating: 1556
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 30 | Okutomi, Hiromitsu (1535) | Won 2-1 | +181550 |
| 3extended | 23 | Nishimura, Norihito (1537) | Won 2-1 | +181568 |
| 4extended | 17 | Ishihara, Jun (1836) | Won 2-0 | +221590 |
| 5extended | 9 | Osaki, Motohiro (1578) | Won 2-0 | +181608 |
| 6extended | 1 | Hwang, Chi-Chung (1714) | Lost 0-2 | -161592 |
| 7extended | 10 | Takahashi, Kenji (1576) | Lost 0-2 | -181574 |
| 8extended | 25 | Matoba, Takashi (1582) | Lost 0-2 | -181556 |
| top | average opponent: 1623record: 4-3 | new rating: 1556 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 278 | Shigekawa, Yusuke (1500) | Won 2-0 | +191483 |
| 2block | 202 | Maeda, Junichi (1518) | Won 2-0 | +191502 |
| 3block | 8 | Saito, Tomoharu (1625) | Won 2-1 | +201522 |
| 4block | 79 | Siagian, Yohannes (1656) | Won 2-1 | +201542 |
| 5block | 1 | Ikeda, Kei (1618) | Lost 1-2 | -161526 |
| 6block | 102 | Maruyama, Tomohiro (1704) | Won 2-1 | +211547 |
| 7block | 51 | Nakauchi, Kazumi (1555) | Lost 1-2 | -181529 |
| 8block | 77 | Okamoto, Hiroki (1550) | Won 2-1 | +181547 |
| 9block | 48 | Itou, Kenshirou (1671) | Lost 1-2 | -151532 |
| top | average opponent: 1600record: 6-3 | new rating: 1532 | ||
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 56 | Kanegawa, Yasuyuki (1500) | Lost 0-2 | -181482 |
| 2sealed | 132 | Unno, Takao (1482) | Lost 0-2 | -181464 |
| 3sealed | 184 | Ushirosyouji, Takeshi (1464) | Won 2-0 | +181482 |
| 4sealed | 157 | Oku, Jouji (1501) | Lost 0-2 | -181464 |
| top | average opponent: 1487record: 1-3 | new rating: 1464 | ||