Kho, Sek-Un
Current rating: 1550
Record: 9-6
| Regional Championships Taipei 2023 Cycle 3 (pioneer) | starting rating: 1609 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 12 | Pai, Fu Tzu (1524) | Lost 0-2 | -191590 |
| 2pioneer | 30 | Yiu, Ho Yin (1485) | Lost 1-2 | -201570 |
| 3pioneer | 29 | Gau, hau-je (1466) | Lost 0-2 | -201550 |
| top | average opponent: 1492record: 0-3 | new rating: 1550 | ||
| Regional Championships Taipei 2023 (ONE standard) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Kuan-Hsun, Tu (1552) | Won 2-1 | +181578 |
| 2standard | 5 | Lee, Shang Feng (1552) | Won 2-0 | +181596 |
| 3standard | 2 | Chen, Hong Yu (1505) | Won 2-1 | +161612 |
| 4standard | 1 | Chou, Hsuan Yu (1509) | Won 2-1 | +161628 |
| 5standard | 1 | Wu, Hsun Chieh (1562) | ID | 01628 |
| 6standard | 2 | Chen, Szu-Yuan (1582) | ID | 01628 |
| Qstandard | Chen, Szu-Yuan (1582) | Lost 1-2 | -191609 | |
| top | average opponent: 1549record: 4-1-2 | new rating: 1609 | ||
| Regional Championships Taipei 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 13 | Chen, Liang (1761) | Won 2-0 | +231523 |
| 2pioneer | 5 | Wu, Chia-Ju (1637) | Won 2-1 | +201543 |
| 3pioneer | 1 | Liao, YanKui (1539) | Won 2-1 | +181561 |
| 4pioneer | 2 | Cheng, Yu Chiao (1556) | Lost 0-2 | -181543 |
| 5pioneer | 4 | Chang, Samuel (1672) | Won 2-0 | +201563 |
| 6pioneer | 5 | Chen, Bor-Hong (1507) | Won 2-1 | +171580 |
| Qpioneer | Huang, Tzu Jui (1499) | Lost 1-2 | -201560 | |
| top | average opponent: 1596record: 5-2 | new rating: 1560 | ||