Uzinawa, Hidenori
Current rating: 1501
Record: 4-4
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 321 | Fukui, Kouichirou (1465) | Lost 0-2 | -191481 |
| 2pioneer | 522 | Matsuzaki, Yuki (1485) | Won 2-0 | +181499 |
| 3pioneer | 625 | Arai, Yosuke (1475) | Won 2-0 | +181517 |
| 4pioneer | 261 | Okada, Yasunori (1485) | Won 2-1 | +171534 |
| 5pioneer | 265 | Kondo, Yuichi (1536) | Lost 0-2 | -181516 |
| 6pioneer | 508 | Miyashita, Shota (1572) | Lost 0-2 | -171499 |
| 7pioneer | 416 | Wang, Shensheng (1616) | Lost 1-2 | -151484 |
| 8pioneer | 388 | Zhao, Xuan (1466) | Won 2-0 | +171501 |
| average opponent: 1512record: 4-4 | new rating: 1501 | |||