Yamada, Morio
Current rating: 1479
Record: 2-3
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 103 | Aoyama, Katsuhiko (1466) | Lost 1-2 | -191481 |
| 2block | 129 | Abe, Hirohide (1482) | Lost 0-2 | -181463 |
| 3block | 199 | Wakae, Akio (1353) | Won 2-1 | +161479 |
| 4block | 168 | Takahashi, Sho (1464) | Won 2-1 | +181497 |
| 5block | 123 | Shouyama, Youhei (1467) | Lost 1-2 | -181479 |
| average opponent: 1446record: 2-3 | new rating: 1479 | |||