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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| MERLIN-ROCKET | August,2009 | John Cooper | 22 | 58 | National Championships | View |
| MERLIN-ROCKET | March,2020 | John Cooper | 22 | 26 | Silver Tiller @merlin_rocket @burghfieldsc | View |
| Merlin Rocket | July,2004 | John Cooper | 21 | 65 | Nationals | View |
| Handicap | February,2015 | John COOPER | 20 | 34 | Grafham Grand Prix | View |
| Handicap | February,2015 | John COOPER | 20 | 34 | Grafham Grand Prix - A Fleet | View |
| RS400 | October,2010 | John Cooper | 19 | 41 | Inlands | View |
| Merlin Rocket | July,2003 | John Cooper | 18 | 63 | Nationals | View |
| RS400 | June,2008 | John Cooper | 18 | 46 | Eurocup 2008 | View |
| MERLIN-ROCKET | March,2019 | John Cooper | 18 | 28 | Open @merlin_rocket | View |
| MERLIN-ROCKET | April,2017 | John Cooper | 18 | 27 | Open @merlin_rocket | View |
| Handicap | December,2015 | John COOPER | 14 | 42 | GJW Direct SailJuice 4, Grafham GP (A) | View |
| RS400 | September,2008 | John Cooper | 14 | 33 | Inlands | View |
| MERLIN-ROCKET | March,2019 | John Cooper | 11 | 25 | Open @merlin_rocket | View |
| RS400 | July,2016 | John Cooper | 11 | 19 | RS400 Open | View |
| Mirror | January,2006 | John Cooper | 10 | 40 | Burghfield Laser Open Meeting 18 March 2001 | View |