Saito, Kazuto
Current rating: 1565
Record: 10-6
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 60 | Tajima, Chihiro (1518) | Won 2-0 | +181552 |
| 3block | 87 | Harada, Shunsuke (1500) | Won 2-0 | +171569 |
| 4block | 21 | Kawai, Katsuya (1570) | Won 2-1 | +181587 |
| 5block | 29 | Yamagishi, Yuichi (1537) | Won 2-1 | +171604 |
| 6block | 20 | Sekine, Takeshi (1555) | Lost 0-2 | -191585 |
| 7block | 23 | Mizutani, Hiroya (1486) | Lost 0-2 | -191566 |
| 8block | 141 | Ooshiro, Hideto (1552) | Lost 1-2 | -191547 |
| 9block | 157 | Ueno, Shinichi (1538) | Won 2-0 | +181565 |
| average opponent: 1532record: 5-3 | new rating: 1565 | |||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 8 | Hirai, Masumi (1500) | Won 2-0 | +181518 |
| 2extended | 47 | Kusaba, Nobutaka (1518) | Won 2-1 | +181536 |
| 3extended | 73 | Takezawa, Tsutomu (1500) | Lost 0-2 | -191517 |
| 4extended | 171 | Yamada, Keiichi (1518) | Won 2-0 | +181535 |
| 5extended | 143 | Takaichi, Tomoki (1535) | Lost 0-2 | -181517 |
| 6extended | 118 | Choyama, Shuryu (1484) | Won 2-0 | +181535 |
| 7extended | 125 | Ito, Kunihiko (1533) | Lost 0-2 | -181517 |
| 8extended | 110 | Shirakura, Tsuyoshi (1502) | Won 2-0 | +171534 |
| average opponent: 1511record: 5-3 | new rating: 1534 | |||