Takahashi, Naoyuki
Current rating: 1449
Record: 2-5
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 205 | Oka, Masatoshi (1500) | Won 2-1 | +181518 |
| 2block | 103 | Fujisawa, Toshikazu (1500) | Lost 1-2 | -181500 |
| 3block | 157 | Nemoto, Takashi (1499) | Lost 0-2 | -181482 |
| 4block | 340 | Komiyama, Hideki (1593) | Lost 0-2 | -161466 |
| 5block | 344 | Kodama, Hironori (1446) | Lost 0-2 | -191447 |
| 6block | 332 | Hayakawa, Idzumi (1445) | Won 2-0 | +181465 |
| 7block | 264 | Sumita, Masanobu (1573) | Lost 0-2 | -161449 |
| average opponent: 1508record: 2-5 | new rating: 1449 | |||