Nakajima, Sachio
Current rating: 1503
Record: 3-3
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 172 | Ishimatsu, Keiichi (1500) | Won 2-1 | +181518 |
| 2standard | 42 | Kanegae, Kazuyori (1500) | Lost 0-2 | -181500 |
| 3standard | 399 | Mita, Shohei (1452) | Lost 0-2 | -191481 |
| 4standard | 520 | Ohtani, Yuya (1662) | Won 2-0 | +211502 |
| 5standard | 339 | Wada, Ryota (1487) | Won 2-0 | +181520 |
| 6standard | 352 | Kurokawa, Yuusuke (1563) | Lost 0-2 | -171503 |
| average opponent: 1527record: 3-3 | new rating: 1503 | |||