Kudou, Takuya (Aomori
Current rating: 1485
Record: 2-3
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 414 | Ozaki, Akitoshi (1500) | Won 2-0 | +181518 |
| 2extended | 143 | Kataoka, Asami (1594) | Lost 0-2 | -171501 |
| 3extended | 286 | Mori, Takahiro (1501) | Won 2-1 | +181519 |
| 4extended | 163 | Yamaguchi, Hiroshi (1659) | Lost 1-2 | -151504 |
| 5extended | 378 | Suzuki, Mikito (1454) | Lost 0-2 | -191485 |
| average opponent: 1542record: 2-3 | new rating: 1485 | |||