chun, hung cheng
Current rating: 1541
Record: 7-5
| Regional Championships Taipei 2023 Cycle 3 (pioneer) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 26 | Liu, Tei Ming (1449) | Lost 0-2 | -191485 |
| 2pioneer | 31 | Su, ZhaoBo (1571) | Lost 0-2 | -161469 |
| 3pioneer | 27 | Lawrence, Ryan (1482) | Won 2-1 | +181487 |
| 4pioneer | 19 | Yiu, Ho Yin (1487) | Won 2-0 | +181505 |
| 5pioneer | 14 | Lin, Ian (1510) | Won 2-1 | +181523 |
| 6pioneer | 15 | Lee, Tzu An (1505) | Won 2-0 | +181541 |
| average opponent: 1501record: 4-2 | new rating: 1541 | |||
| Regional Championships Taipei 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 19 | Lin, Rocky (1492) | Lost 1-2 | -181482 |
| 2standard | 19 | Han, Chin Yao (1671) | Lost 0-1 | -151467 |
| 3standard | 25 | Liu, Yi Pang (1594) | Lost 0-2 | -151452 |
| 4standard | 26 | Tsao, Paul (1434) | Won 2-0 | +171469 |
| 5standard | 22 | Shih, Yao-Cheng (1427) | Won 2-0 | +171486 |
| 6standard | 19 | Meng, Yang Chen (1483) | Won 2-1 | +181504 |
| average opponent: 1517record: 3-3 | new rating: 1504 | |||