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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| Topper | September,2010 | Jack Collis | 22 | 25 | RYA VOLVO EAST ZONE CHAMPIONSHIPS | View |
| Topper | March,2011 | Jack Collis | 36 | 40 | Stewartby Traveller | View |
| Topper | June,2011 | Jack Collis | 21 | 29 | Eastern Traveller | View |
| Topper | June,2011 | Jack Collis | 16 | 18 | RNSYC Traveller | View |
| Topper | April,2012 | Jack Collis | 22 | 25 | Norfolk Broads YC Topper Traveller | View |
| Topper | April,2012 | Jack Collis | 26 | 34 | Hunts Topper Traveller | View |
| Topper | May,2012 | Jack COLLIS | 197 | 218 | Topper Inland 5.3 Championships | View |
| TOPPER | May,2012 | Jack Collis | 11 | 28 | Topper Open | View |
| Topper | May,2012 | Jack Collis | 11 | 29 | Broxbourne Sailing Club Traveller | View |
| Topper | May,2012 | Jack Collis | 6 | 20 | Royal Corinthian Yacht Club Traveller | View |
| TOPPER | May,2012 | Jack Collis | 21 | 27 | Topper Eastern Traveller Series | View |
| Topper | May,2012 | Jack Collis | 21 | 28 | Royal Harwich Yacht Club Traveller | View |
| Topper | June,2012 | Jack COLLIS | 124 | 135 | Craftinsure Natiional Series 2 | View |
| Topper | June,2012 | Jack COLLIS | 31 | 54 | Sailing Solutions Topper 4.2 Nationals and Nationa Series 5 2011/12 | View |
| TOPPER | June,2012 | Jack COLLIS | 31 | 53 | Topper 4.2 National Championships | View |