Ozawa, Naoya
Current rating: 1478
Record: 2-3
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 290 | Ashizawa, Yoshisato (1309) | Won 2-1 | +151515 |
| 2pioneer | 143 | Tanaka, Yoshihiro (1473) | Lost 1-2 | -191496 |
| 3pioneer | 509 | Miyasaka, Bon (1486) | Won 2-1 | +181514 |
| 4pioneer | 344 | Shirota, Sunao (1521) | Lost 1-2 | -181496 |
| 5pioneer | 539 | Hashidume, Shintaro (1523) | Lost 0-2 | -181478 |
| average opponent: 1462record: 2-3 | new rating: 1478 | |||