X
| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| LASER | October,2017 | Maciej Grabowski | 1 | 15 | Masters Apprentice Worlds @IntLaserClass | View |
| Laser | June,2003 | Maciej GRABOWSKI | 1 | 107 | Kiel Week | View |
| Laser | January,2006 | Maciej GRABOWSKI | 3 | 62 | Rolex Miami OCR | View |
| Laser | January,2006 | Maciej GRABOWSKI | 3 | 62 | Miami OCR | View |
| Laser | January,2004 | Maciej GRABOWSKI | 4 | 45 | Miami OCR | View |
| Laser | August,2006 | Maciej GRABOWSKI | 4 | 18 | Qingdao International Regatta - Test Event | View |
| Laser | June,2000 | Maciej GRABOWSKI | 4 | 68 | Kiel Week | View |
| Laser | April,2000 | Maciej GRABOWSKI | 4 | 84 | Semaine Olympique Francaise | View |
| Laser | June,2005 | Maciej GRABOWSKI | 4 | 114 | Kiel Week | View |
| Laser | June,2002 | Maciej GRABOWSKI | 6 | 101 | Kiel Week | View |
| Laser | May,1998 | Maciej GRABOWSKI | 6 | 77 | Holland Regatta | View |
| Laser | January,2007 | Maciej Grabowski | 6 | 117 | Miami OCR | View |
| Laser | June,2006 | Maciej GRABOWSKI | 7 | 101 | Kiel Week | View |
| Laser | March,2000 | Maciej GRABOWSKI | 7 | 123 | Worlds | View |
| Laser | March,2008 | Maciej Grabowski | 7 | -1 | Princess Sofia Trophy | View |