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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| OPTIMIST | August,2014 | Rory O'SULLIVAN | 33 | 92 | CH Marine Irish Optimist Nationals - Junior Fleet | View |
| OPTIMIST | July,2015 | Rory O'SULLIVAN | 26 | 155 | Optimist Nationals (Jumior) | View |
| OPTIMIST | June,2016 | RORY O'SULLIVAN | 193 | 257 | Optimist Worlds | View |
| OPTIMIST | August,2017 | Rory O'SULLIVAN | 7 | 64 | Senior Gold @IOCAUK | View |