| Personal Bests | ||||||||
| Tsz Ching CHAN (HKG) | ||||||||
| Type | Date | Score | Event | Event category | Discipline | Level | ||
| SP | 22.01.2026 | 49.29 | ISU Four Continents Championships 2026 | Women | Women | Senior | ||
| SP Technical | 08.09.2022 | 30.05 | ISU JGP Riga Cup 2022 | Junior Women | Women | Junior | ||
| SP Component | 22.01.2026 | 21.71 | ISU Four Continents Championships 2026 | Women | Women | Senior | ||
| FS | 30.08.2024 | 87.08 | ISU JGP Riga Cup 2024 | Junior Women | Women | Junior | ||
| FS Technical | 09.09.2022 | 49.64 | ISU JGP Riga Cup 2022 | Junior Women | Women | Junior | ||
| FS Component | 23.01.2026 | 39.68 | ISU Four Continents Championships 2026 | Women | Women | Senior | ||
| H - Historic record achieved before 2018/2019 season | ||||||||
| 02/02/2026 19:21:12 UTC | ||||||||