KATAGIRI, KENTA
Current rating: 1498
Record: 5-7
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 78 | Yoshigoe, Hisamichi (1772) | Lost 0-2 | -131511 |
| 2pioneer | 85 | Nakashima, Shunichi (1778) | Won 2-0 | +221533 |
| 3pioneer | 69 | Hayashi, Hisaaki (1610) | Lost 1-2 | -161517 |
| 4pioneer | 65 | Nakamura, Koki (1483) | Lost 0-2 | -191498 |
| average opponent: 1661record: 1-3 | new rating: 1498 | |||
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 70 | Von Stange, Alex (1553) | Won 2-1 | +191519 |
| 2pioneer | 49 | Cho, Jeong Woo (1921) | Lost 0-2 | -111508 |
| 3pioneer | 64 | Nakamichi, Daisuke (1814) | Lost 0-2 | -131495 |
| 4pioneer | 63 | Ohta, Shun (1538) | Won 2-1 | +191514 |
| 5pioneer | 46 | Yokokawa, Yuta (1409) | Won 2-0 | +161530 |
| 6pioneer | 53 | Kumagai, Riku (1944) | Won 2-1 | +251555 |
| 7pioneer | 20 | Honda, Rintaro (1810) | Lost 1-2 | -131542 |
| 8pioneer | 31 | Matsumoto, Tomohiro (1562) | Lost 0-2 | -181524 |
| average opponent: 1694record: 4-4 | new rating: 1524 | |||