Orichi, Kenta
Current rating: 1500
Record: 3-3-1
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 146 | Chiwata, Ryo (1500) | Lost 1-2 | -181482 |
| 2block | 430 | Yamada, Kenichi (1482) | Lost 0-2 | -181464 |
| 3block | 579 | Nishino, Kazuki (1464) | Won 2-0 | +181482 |
| 4block | 461 | Ko, Hiroaki (1482) | Draw 1-1 | 01482 |
| 5block | 499 | Hamamoto, Shunsuke (1463) | Won 2-1 | +181500 |
| 6block | 368 | Okamoto, Yoshihiko (1548) | Won 2-0 | +191519 |
| 7block | 270 | Nakamura, Shigeo (1516) | Lost 0-2 | -191500 |
| average opponent: 1494record: 3-3-1 | new rating: 1500 | |||