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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| 420 | July,2019 | Calum COOK | 39 | 89 | 420 Open Worlds @420class | View |
| 420 | April,2019 | Calum Cook | 7 | 30 | Springs @Gbr420Team | View |
| 420 | March,2019 | Calum Cook | 5 | 31 | 420 Inlands | View |
| 420 | April,2018 | Calum Cook | 12 | 28 | RYA Youth Nats 420 | View |
| 420 | March,2018 | Calum Cook | 18 | 30 | Springs @420gbrsailing | View |
| 420 | December,2017 | Calum Cook | 28 | 30 | EOS @420gbrsailing | View |
| 420 | August,2017 | Calum Cook | 12 | 21 | Nationals @420gbrsailing | View |
| 420 | August,2017 | Calum Cook | 3 | 18 | Scottish @420gbrsailing | View |
| OPTIMIST | March,2016 | Calum COOK | 22 | 164 | Optimist Springs | View |
| OPTIMIST | October,2015 | Calum COOK | 83 | 164 | Optimist EOS | View |
| OpS | September,2015 | Calum COOK | 2 | RYA South and South West Zone Championships 2015 | View | |
| OPTIMIST | July,2015 | Calum COOK | 45 | 163 | Optimist Nationals (Senior) | View |
| OPTIMIST | May,2015 | Calum COOK | 23 | 198 | Optimist Inlands | View |
| OPTIMIST | October,2014 | Calum COOK | 177 | 217 | Optimist End of Seasons - Main Fleet | View |
| OPTIMIST | September,2014 | Calum COOK | 9 | 93 | RYA South Zone Championships - Optimist | View |