This is an indicator of the time a practitioner has been practicing Acudo ryu. The emblem is to be carried on the left part of the chest on the Gi. The starts are to be placed under the emblem.
- 2 Years – White Acudo logo with a white star
- 4 Years – White Acudo logo with two white stars
- 6 Years – White Acudo logo with three white stars
- 8 Years – White Acudo logo with four white stars
- 10 Years – Red Acudo logo with a red star
- 13 Years – Red Acudo logo with two red stars
- 16 Years – Red Acudo logo with three red stars
- 20 Years – Golden Acudo logo with a golden star
- 25 Years – Golden Acudo logo with two golden stars
Seniority indicator
| Starting year | Years | Description of logo |
| 1993 | 25 | Golden Acudo logo with two golden stars |
| 1994 | 24 | – |
| 1995 | 23 | – |
| 1996 | 22 | – |
| 1997 | 21 | – |
| 1998 | 20 | Golden Acudo logo with a golden star |
| 1999 | 19 | – |
| 2000 | 18 | – |
| 2001 | 17 | – |
| 2002 | 16 | Red Acudo logo with three red stars |
| 2003 | 15 | – |
| 2004 | 14 | – |
| 2005 | 13 | Red Acudo logo with two red stars |
| 2006 | 12 | – |
| 2007 | 11 | – |
| 2008 | 10 | Red Acudo logo with a red star |
| 2009 | 9 | – |
| 2010 | 8 | White Acudo logo with four white stars |
| 2011 | 7 | – |
| 2012 | 6 | White Acudo logo with three white stars |
| 2013 | 5 | – |
| 2014 | 4 | White Acudo logo with two white stars |
| 2015 | 3 | – |
| 2016 | 2 | White Acudo logo with a white star |
| 2017 | 1 | – |
| 2018 | 0 | – |
| 2019 | -1 | – |
NOTE: Indicated for year 2018. Starting only year counts. Months are not considered (January and December are the same)
World Acudo Association 