Takahashi, Choei
Current rating: 1502
Record: 3-3
| Grand Prix Sendai 2001 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 83 | Nemoto, Takashi (1499) | Lost 0-1 | -181482 |
| 2extended | 152 | Takahashi, Yoshiyuki (1463) | Won 2-0 | +181500 |
| 3extended | 103 | Maeda, Yasuyuki (1506) | Lost 1-2 | -181482 |
| 4extended | 183 | Katou, Makoto (1480) | Won 2-0 | +181500 |
| 5extended | 129 | Kagami, Gen (1568) | Won 2-1 | +191519 |
| 6extended | 89 | Adachi, Shingo (1595) | Lost 1-2 | -171502 |
| average opponent: 1519record: 3-3 | new rating: 1502 | |||