David Willis



| David Willis VERIFIED | |
| Black belt 2nd degree VERIFIED | |
| 17 year(s) and 2 month(s) of training | |
| 9 competition matches (7-2-0) | |
17 medals (13 x 2 x 2 x ) | |
| April 17, 1989 (age 36) | |
| Sydney, Australia | |
| Gracie Humaita | |
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Achievements
| Profile manually reviewed & certificate issued | |
| Current rank verified by promoting instructor | |
| Name verified by credit card | |
| Coach with confirmed students | |
| 10 verifications received | |
| 25 verifications received | |
| 50 verifications received | |
| Trained for 5 years | |
| Trained for 10 years | |
| Trained for 15 years | |
| Trained for 20 years | |
| Won 5 gold medals | |
| Won 10 gold medals | |
| Won 25 gold medals | |
| 10 competition matches | |
| 50 competition matches | |
| 100 competition matches | |
| 500 forum posts | |
| 1,000 forum posts |
Students
Shenae
Kyle
Belt promotions
Shenae
Dale
Kyle
Black belt 2nd degree verification progress
Profile filled out Promotion history filled out Identity Confirmed 1595/1000 vote points
100%
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Promotion history
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October 10, 2025 - Sydney
0 year(s) 5 month(s) 11 day(s)
Promoted by: Marcos Nevel


December 1, 2022 - Gracie Humaita Castle Hill
2 year(s) 10 month(s) 9 day(s)
Promoted by: Marcos Nevel
December 1, 2018 - Sydney Australia
4 year(s) 0 month(s) 0 day(s)
Promoted by: Marcelo Rezende


April 14, 2016 - Sydney , Australia, Gracie Barra Blacktown
2 year(s) 7 month(s) 17 day(s)
Promoted by: Chris Sales
May 14, 2014 - Sydney, Australia, Gracie Barra Blacktown
1 year(s) 11 month(s) 0 day(s)
Promoted by: Chris Sales
July 20, 2010 - Sydney, Australia, Gracie Barra Blacktown
3 year(s) 9 month(s) 24 day(s)
Promoted by: Chris Sales
January 3, 2009 - Sydney, Australia, Gracie Barra Blacktown
1 year(s) 6 month(s) 17 day(s)
Votes received for current rank
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Medals
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![]() | AJP National Pro |   |
![]() | AJP Tour Australian National Pro |   |
![]() | 2020 Sydney Jiu Jitsu Championship |   |
![]() | IBJJF Pan Pacific Championship |   |
![]() | AJP Tour Tokyo Grand Slam |   |
![]() | Australian National's 2019 |   |
![]() | Abu Dhabi World Pro 2018 |   |
![]() | IBJJF Sydney International Open |   |
![]() | Sydney Cup BJJ |   |
![]() | Sydney Cup BJJ |   |
![]() | AJP Tour Australian National Pro |   |
![]() | IBJJF Pan Pacific championship |   |
![]() | NSW State championship |   |
![]() | NSW Winter cup |   |
![]() | IBJJF Sydney International Open |   |
![]() | IBJJF Pan Pacific championship |   |
![]() | NSW State championship |   |
Competition record
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| Yoon Soonmyung | Win Triangle choke |
| Robson Silva | Win 8-2 |
| Luiz Tsukino | Win 6-4 |
| Alan Do Nascimento | Loss 2-0 |
| Pedro Godinho | Win Mounted triangle |
| Stefano Meneguzzo | Win Kneebar |
| Minseok Heo | Win Armbar |
| Marcos Tinoco | Loss 6-0 |
| Robert Whittaker | Win Kneebar |

2 x
2 x
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