Miyazaki, Noritsugu
Current rating: 1471
Record: 3-5
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 392 | Chu, Songkyeong (1500) | Won 2-1 | +181518 |
| 2pioneer | 173 | Miwa, Kohei (1404) | Lost 1-2 | -201498 |
| 3pioneer | 474 | Sakamoto, Hiroyuki (1495) | Lost 0-2 | -181480 |
| 4pioneer | 636 | Shimazaki, Ryota (1747) | Lost 0-2 | -131467 |
| 5pioneer | 666 | Oshima, Yuki (1599) | Lost 1-2 | -161451 |
| 6pioneer | 639 | Ushikubo, Kenichi (1480) | Won 2-1 | +191470 |
| 7pioneer | 534 | Hamano, Kouhei (1500) | Lost 0-2 | -181452 |
| 8pioneer | 431 | Nonaka, Harufumi (1495) | Won 2-1 | +191471 |
| average opponent: 1528record: 3-5 | new rating: 1471 | |||