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 |
|---|---|---|---|---|---|---|
| 2014 | CZE 121 | Jaroslav Tyle | CZE 121 | 1 | 0 | 14% |
| 2015–2025 | CZ 121 | Jaroslav Tyle | CZ 121 | 3 | 0 | 15% |
| 2016–2018 | CZ121 | Jaroslav Tyle | CZ121 | 4 | 0 | 17% |