Kawaoka, Masatoshi
Current rating: 1354
Record: 0-8
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 529 | Takahashi, Kenji (1560) | Lost 1-2 | -171483 |
| 2standard | 786 | Ikeda, Ippei (1496) | Lost 1-2 | -181465 |
| 3standard | 1251 | Yasuhara, Seito (1505) | Lost 0-2 | -171448 |
| 4standard | 1266 | Sugimura, Masakazu (1417) | Lost 0-2 | -191429 |
| 5standard | 1246 | Ueno, Mitsuru (1438) | Lost 0-2 | -171412 |
| 6standard | 1181 | Fujii, Ami (1275) | Lost 0-2 | -211391 |
| 7standard | 1090 | Ito, Musashi (1384) | Lost 1-2 | -181373 |
| 9standard | 853 | Honjo, Kiyotaka (1312) | Lost 0-2 | -191354 |
| average opponent: 1423record: 0-8 | new rating: 1354 | |||