Hashimoto, Soichiro
Current rating: 1436
| Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 62 | Eto, Shinichiro (1465) | Won 2-0 | +181487 |
| 3sealed | 27 | Nagao, Hakaru (1402) | Lost 1-2 | -191468 |
| 4sealed | 81 | Neki, Haruyuki (1464) | Lost 0-2 | -181450 |
| 5sealed | 115 | Sumita, Masanobu (1576) | Lost 1-2 | -161434 |
| 6sealed | 138 | Fujisawa, Junichiro (1478) | Lost 1-2 | -171417 |
| 7sealed | 134 | Hijiya, Masayuki (1463) | Won 2-0 | +191436 |
| top | average opponent: 1474record: 2-4 | new rating: 1436 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 74 | Murata, Kouji (1598) | Lost 0-2 | -161466 |
| 3block | 487 | Kurikawa, Yoshimitsu (1500) | Won 2-0 | +191485 |
| 4block | 264 | Sakashita, Hiroyuki (1501) | Lost 1-2 | -181467 |
| 5block | 369 | Watanabe, Hirokazu (1499) | Won 2-0 | +191486 |
| 6block | 303 | Yagi, Wataru (1502) | Lost 1-2 | -181468 |
| 7block | 296 | Yamashita, Ryusuke (1500) | Lost 0-2 | -171451 |
| 8block | 296 | Imai, Daisuke (1481) | Won 2-1 | +181469 |
| top | average opponent: 1511record: 3-4 | new rating: 1469 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 54 | Maruyama, Satoshi (1518) | Won 2-1 | +181518 |
| 3extended | 74 | Adachi, Takatsugu (1500) | Lost 0-2 | -181500 |
| 4extended | 137 | Akiyoshi, Kenji (1518) | Lost 0-2 | -181482 |
| top | average opponent: 1512record: 1-2 | new rating: 1482 | ||