Sekine, Ryuji
Current rating: 1500
Record: 3-3
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 160 | Fukuda, Shinichi (1500) | Won 2-1 | +181518 |
| 2extended | 151 | Kiyohara, Yoichi (1518) | Lost 0-2 | -181500 |
| 3extended | 227 | Yabe, Yosuke (1482) | Lost 1-2 | -181482 |
| 4extended | 238 | Nakazawa, Hiroshi (1482) | Lost 1-2 | -181464 |
| 5extended | 279 | Li, Kiyohiro (1464) | Won 2-0 | +181482 |
| 6extended | 222 | Furuichi, Hidenari (1481) | Won 2-0 | +181500 |
| average opponent: 1488record: 3-3 | new rating: 1500 | |||