Hashimoto, Yuichi
Current rating: 1453
Record: 4-7
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 175 | Yoshikuni, Mitsuyuki (1536) | Won 2-1 | +191484 |
| 3sealed | 108 | Igarashi, Takayuki (1519) | Lost 0-2 | -171467 |
| 4sealed | 159 | Murakami, Ken (1518) | Lost 0-1 | -171450 |
| 5sealed | 152 | Asahina, Yohei (1500) | Lost 0-2 | -181432 |
| 6sealed | 184 | Nomura, Daichi (1482) | Lost 1-2 | -171415 |
| 7sealed | 176 | Niimi, Yoshiya (1464) | Won 2-1 | +191434 |
| 8sealed | 133 | Tomobuchi, Masaya (1481) | Won 2-0 | +191453 |
| average opponent: 1500record: 3-4 | new rating: 1453 | |||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 11 | Akemitsu, Hiroaki (1501) | Lost 1-2 | -181482 |
| 3block | 363 | Yamasaki, Kishun (1500) | Lost 0-2 | -181464 |
| 4block | 458 | Wakayama, Takahiro (1481) | Won 2-1 | +191483 |
| 5block | 467 | Ishida, Shota (1482) | Lost 0-2 | -181465 |
| average opponent: 1491record: 1-3 | new rating: 1465 | |||