Ushiroda, Shingo
Current rating: 1531
Record: 4-3
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 29 | Onizuka, Hiroshi (1625) | Won 2-1 | +201520 |
| 2pioneer | 28 | Shiraki, Kento (1544) | Won 2-1 | +191539 |
| 3pioneer | 19 | Usui, Haruki (1852) | Lost 0-2 | -131526 |
| 4pioneer | 43 | Kim, Jeong Heon (1538) | Won 2-1 | +181544 |
| 5pioneer | 20 | Sakata, Naoya (1574) | Lost 0-2 | -171527 |
| 6pioneer | 46 | Yoshioka, Hideki (1773) | Won 2-1 | +221549 |
| 7pioneer | 24 | Ito, Keita (1549) | Lost 1-2 | -181531 |
| average opponent: 1637record: 4-3 | new rating: 1531 | |||