Provenance
Each row is one owner’s program on this sail number. A boat that has changed its sail number can appear as more than one hull.
| Years | Program | Owner | Names raced | Events | Wins | Beat |
|---|---|---|---|---|---|---|
| 2015–2019 | MA KWAN CHING | Ma Kwan Ching | MA KWAN CHING | 3 | 0 | 53% |
| 2017–2019 | Ma Kwan Ching MA | Ma Kwan Ching Ma | Ma Kwan Ching MA | 4 | 0 | 29% |
| 2017 | Kwan Ching MA | Kwan Ching Ma | Kwan Ching MA | 1 | 0 | 54% |
| 2018 | Haitong International | Ma Kwan Ching Ma | Haitong International | 1 | 0 | 59% |
| 2019 | HKG 3 | Ma Kwan Ching | HKG 3 | 1 | 0 | 65% |