Tokuishi, Yuusuke
Current rating: 1479
Record: 5-6-1
| Grand Prix Kobe 2011 (extended) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 172 | Yamamuro, Yuusuke (1500) | Lost 1-2 | -181498 |
| 2extended | 199 | M., Toshiaki (1484) | Lost 0-2 | -181480 |
| 3extended | 291 | I., Kenji (1464) | Won 2-0 | +171497 |
| 4extended | 287 | Shimoi, Naoyuki (1479) | Lost 1-2 | -181479 |
| average opponent: 1482record: 1-3 | new rating: 1479 | |||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 65 | Ogata, Atsushi (1479) | Draw 1-1 | 01500 |
| 2sealed | 101 | Morii, Takayuki (1500) | Lost 0-2 | -181482 |
| 3sealed | 150 | Takatsuki, Ryo (1424) | Lost 0-2 | -191463 |
| 4sealed | 182 | Iwai, Takanori (1357) | Won 2-0 | +161479 |
| 5sealed | 152 | Fujimoto, Takehiro (Hyogo) (1494) | Lost 1-2 | -181461 |
| 6sealed | 141 | Hiraishi, Teruyuki (1448) | Won 2-1 | +181479 |
| 7sealed | 113 | Suzuki, Kazuhiro (1481) | Won 2-0 | +181497 |
| 8sealed | 89 | Maruyama, Hiromi (1583) | Won 2-0 | +191516 |
| average opponent: 1471record: 4-3-1 | new rating: 1516 | |||