Shikamoto, Hideki
Current rating: 1570
Record: 12-8
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 57 | Nakamura, Tomoya (1582) | Won 2-1 | +181609 |
| 4block | 42 | Sakurada, Kouichi (1522) | Won 2-1 | +161625 |
| 5block | 1 | Tsujimoto, Hideki (1666) | Lost 0-2 | -171608 |
| 6block | 34 | Tsuno, Eisuke (1538) | Lost 1-2 | -191589 |
| 7block | 55 | Tadehara, Takatomo (1537) | Lost 1-2 | -191570 |
| average opponent: 1569record: 2-3 | new rating: 1570 | |||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 89 | Namegata, Satoru (1500) | Lost 0-2 | -181482 |
| 3block | 506 | Ogura, Takamasa (1464) | Won 2-0 | +181500 |
| 4block | 209 | Ueno, Takamasa (1519) | Won 2-1 | +181518 |
| 5block | 242 | Rikuno, Keito (1556) | Won 2-0 | +191537 |
| 6block | 64 | Tadokoro, Masaya (1554) | Won 2-0 | +181555 |
| 7block | 64 | Higono, Naoki (1626) | Won 2-1 | +191574 |
| 8block | 34 | Nomura, Eiji (1540) | Won 2-1 | +181592 |
| 9block | 15 | Kawasaki, Hiroshi (1551) | Won 2-0 | +171609 |
| 10block | 9 | Morofuji, Takuma (1592) | Won 2-0 | +181627 |
| 11block | 4 | Sato, Kimihiko (1628) | Lost 0-2 | -181609 |
| 12block | 8 | Fukata, Takamasa (1625) | Lost 0-2 | -181591 |
| 13block | 36 | Yamasaki, Yudai (1614) | Won 2-0 | +181609 |
| 14block | 16 | Kurisu, Takashi (1579) | Lost 0-2 | -181591 |
| 15block | 30 | Hojo, Naomasa (1627) | Won 2-0 | +181609 |
| 16block | 20 | Kim, Min-su (Japan) (1589) | Lost 1-2 | -181591 |
| average opponent: 1571record: 10-5 | new rating: 1591 | |||