Ishikawa, Atsushi
Current rating: 1483
Record: 4-5
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 444 | Tsuji, Tetsu (1500) | Lost 0-2 | -181482 |
| 2block | 426 | Nishimoto, Keigo (1482) | Won 2-1 | +181500 |
| 3block | 373 | Oosaki, Masakazu (1500) | Lost 0-2 | -181482 |
| 4block | 427 | Kinoshita, Takuto (1482) | Lost 0-2 | -181464 |
| 5block | 546 | Okaguchi, Takeshi (1464) | Won 2-1 | +181482 |
| 6block | 430 | Sato, Takeshi (1482) | Won 2-1 | +181500 |
| 7block | 332 | Miyazaki, Kensuke (1530) | Lost 1-2 | -171483 |
| 8block | 269 | Miyazaki, Kazuyuki (1481) | Lost 0-2 | -181465 |
| 9block | 240 | Bun, Takutoshi (1494) | Won 2-1 | +181483 |
| average opponent: 1490record: 4-5 | new rating: 1483 | |||