Ishikawa, Yukihide
Current rating: 1464
Record: 1-3
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | Abe, Hiroshi(Yamagata) (1500) | Won 2-0 | +181518 |
| 2sealed | 129 | Watanabe, Hiroto (1544) | Lost 1-2 | -181500 |
| 3sealed | 174 | Kayama, Akira (1504) | Lost 0-2 | -171483 |
| 4sealed | 171 | Shishido, Toshinori (1480) | Lost 0-2 | -191464 |
| average opponent: 1507record: 1-3 | new rating: 1464 | |||