Nagataki, Tsubasa
Current rating: 1539
Record: 5-3
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 118 | Kurisu, Takashi (1574) | Won 2-0 | +191519 |
| 2sealed | 131 | Shimokobe, Yukihiro (1518) | Lost 0-2 | -181501 |
| 3sealed | 138 | Yashiro, Takuya (1421) | Won 2-0 | +171518 |
| 4sealed | 127 | Yamaguchi, Shinya (1480) | Won 2-1 | +171535 |
| 5sealed | 81 | Takahashi, Yoshiyuki (1557) | Won 2-0 | +191554 |
| 6sealed | 34 | Miyajima, Yoshitaka (1661) | Lost 1-2 | -161538 |
| 7sealed | 90 | Sasanuma, Kiyoshi (1676) | Won 2-1 | +201558 |
| 8sealed | 62 | Ogiso, Takahiro (1522) | Lost 0-2 | -191539 |
| average opponent: 1551record: 5-3 | new rating: 1539 | |||