Saida, Mutsuki
Current rating: 1453
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 262 | Nishiwaki, Akito (1518) | Lost 0-2 | -161431 |
| 3block | 337 | Yoshizawa, Hiromi (1446) | Won 2-1 | +181449 |
| 4block | 217 | Tanioka, Yukinobu (1518) | Won 2-0 | +191468 |
| 5block | 169 | Sanno, Katsuya (1520) | Won 2-0 | +191487 |
| 6block | 140 | Sasaki, Shou (1518) | Lost 1-2 | -171470 |
| 7block | 193 | Kinoshita, Junichi (1525) | Lost 0-2 | -171453 |
| top | average opponent: 1508record: 3-3 | new rating: 1453 | ||
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Fukamachi, Jun (1500) | Won 2-0 | +191500 |
| 2sealed | 48 | Itou, Kenshirou (1621) | Lost 0-2 | -161484 |
| 3sealed | 148 | Yoshitani, Atsuki (1500) | Won 2-1 | +181502 |
| 4sealed | 114 | Kawase, Shuji (1517) | Lost 1-2 | -181484 |
| 5sealed | 120 | Sato, Shinichi (1500) | Lost 0-2 | -171467 |
| 6sealed | 124 | Kamei, Kazuhiko (1404) | Lost 1-2 | -201447 |
| top | average opponent: 1507record: 2-4 | new rating: 1447 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 158 | Inoue, Takeshi (1518) | Won 2-0 | +181518 |
| 3extended | 57 | Fujihara, Yuji (1536) | Draw 1-1 | +11519 |
| 4extended | 82 | Nakajima, Chikara (1454) | Lost 0-2 | -201499 |
| 5extended | 155 | Suzuki, Motoharu (1500) | Draw 1-1 | 01499 |
| 6extended | 193 | Sakaguchi, Masanobu (1482) | Lost 0-2 | -181481 |
| top | average opponent: 1498record: 1-2-2 | new rating: 1481 | ||