Ootsu, Ryou
Current rating: 1428
Record: 1-5
| Grand Prix Kitakyushu 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 3 | Shibuya, Kouichi (1470) | Lost 0-2 | -191481 |
| 2extended | 100 | Tanaka, Yoshinori (1521) | Lost 1-2 | -171464 |
| 3extended | 110 | Hamada, Masaki (1465) | Lost 0-2 | -181446 |
| 4extended | 126 | Murata, Masaki (1442) | Won 2-1 | +181464 |
| 5extended | 109 | Maruyama, Kentarou (1445) | Lost 1-2 | -181446 |
| 6extended | 108 | Yorita, Masashi (1453) | Lost 1-2 | -181428 |
| average opponent: 1466record: 1-5 | new rating: 1428 | |||