Iwasa, Tamotsu
Current rating: 1482
Record: 2-3
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 151 | Ishii, Toru (1500) | Won 2-0 | +181518 |
| 2extended | 97 | Ogawa, Hidetoshi (1518) | Won 2-0 | +181536 |
| 3extended | 38 | Yokoyama, Tadashi (1536) | Lost 0-2 | -181518 |
| 4extended | 167 | Minamihashi, Hiroaki (1517) | Lost 0-2 | -181500 |
| 5extended | 178 | Mochizuki, Hiroyuki (1500) | Lost 0-2 | -181482 |
| average opponent: 1514record: 2-3 | new rating: 1482 | |||