nakai, yuichiro
Current rating: 1525
Record: 4-4
| Regional Championships Yokohama 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 11 | Masukado, Kenta (2019) | Lost 0-2 | -91491 |
| 2standard | 59 | Mori, Noriyuki (1759) | Won 2-1 | +221513 |
| 3standard | 59 | Takahashi, Jun (1619) | Won 2-0 | +201533 |
| 4standard | 34 | Komiyama, Kouhei (1431) | Lost 1-2 | -191514 |
| 5standard | 34 | Omori, Ken'ichirou (1767) | Won 2-0 | +221536 |
| 6standard | 45 | Matsuura, Takumi (2060) | Lost 0-2 | -91527 |
| 7standard | 54 | Higashida, Naoki (1546) | Won 2-1 | +181545 |
| 8standard | 27 | Yajima, Yasunori (1437) | Lost 0-2 | -201525 |
| average opponent: 1705record: 4-4 | new rating: 1525 | |||