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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| Cadet | December,2004 | Yannick Lefebvre | 13 | 37 | World Championship | View |
| Laser | June,2005 | Yannick LEFEBVRE | 107 | 114 | Kiel Week | View |
| Laser | March,2007 | Yannick LEFEBVRE | 820 | 831 | ISAF Rankings | View |
| 49er | March,2007 | Yannick Lefebvre | 72 | 80 | Princess Sofia Trophy | View |
| 49er | June,2007 | Yannick LEFEBVRE | 69 | 70 | ISAF Sailing World Championships | View |
| 49er | April,2009 | Yannick Lefebvre | 42 | 50 | Princess Sofia Trophy | View |
| 49er | May,2009 | Yannick Lefebvre | 31 | Holland Regatta | View | |
| 49ER | July,2011 | Yannick Lefebvre | 10 | 40 | Open Europeans Silver | View |
| 49ER | July,2011 | Yannick Lefebvre | 10 | 40 | 2011 Open European Championships - 49er Silver Fleet | View |
| No Selection | March,2012 | Yannick Lefebvre | 27 | 76 | Trofeo SAR Princess Sofia MAPFRE - 49er | View |
| 49ER | April,2012 | Yannick LEFEBVRE | 47 | 56 | Semaine Olympique Franaise - 49er Final | View |
| 49ER | June,2012 | Yannick LEFEBVRE | 38 | 38 | Skandia Sail for Gold Regatta - 49er Qualifier Results | View |
| 49ER | June,2012 | Yannick LEFEBVRE | 13 | 13 | Skandia Sail for Gold Regatta - 49er Final Results - Silver Fleet | View |
| 49ER | April,2013 | Yannick Lefebvre | 33 | 74 | 44th Trofeo Princesa Sofia Mapfre - 49er | View |
| 49ER | March,2014 | Yannick LEFEBVRE | 22 | 79 | ISAF Sailing World Cup Mallorca - 49er | View |