Kena, Tadashi
Current rating: 1481
Record: 3-4
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 9 | Sato, Mitsunori (1500) | Won 2-1 | +181518 |
| 2extended | 18 | Matsuo, Yoshinori (1518) | Won 2-1 | +181536 |
| 3extended | 95 | Ishida, Itaru (1517) | Lost 0-2 | -181518 |
| 4extended | 199 | Yamasaki, Rintarou (1500) | Lost 0-2 | -191499 |
| 5extended | 239 | Okubo, Katsuya (1500) | Lost 0-2 | -181481 |
| 6extended | 223 | Matsunami, Masanori (1482) | Won 2-1 | +181499 |
| 7extended | 172 | Douno, Takashi (1481) | Lost 1-2 | -181481 |
| average opponent: 1500record: 3-4 | new rating: 1481 | |||