Furukawa, Takayuki 4606
Current rating: 1502
Record: 3-3
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 51 | Hyakutake, Junji (1481) | Lost 0-2 | -181482 |
| 2extended | 142 | Kuraoka, Shintarou (1482) | Won 2-0 | +181500 |
| 3extended | 111 | Kikuchi, Osamu (1482) | Won 2-0 | +171517 |
| 4extended | 73 | Takayanagi, Tooru (1517) | Won 2-0 | +181535 |
| 5extended | 72 | Maeba, Hideaki (1567) | Lost 0-2 | -171518 |
| 6extended | 109 | Aki, Yasutoshi (1622) | Lost 1-2 | -161502 |
| average opponent: 1525record: 3-3 | new rating: 1502 | |||