Championships attended

     2023 WC F3CN Muncie, Indiana USA     ( Judge F3C )

   2019 WC F3CN Ballenstedt - Germany   ( Judge F3C )                                   

   2017 WC F3CN Wloclawek - Poland       ( Judge F3C )

   2015 WC F3CN Klopeinersee - Austria    ( Judge F3C )

   2013 WC F3CN Wloclawek - Poland        ( Judge F3C )

   2010 AOCC F3C Taichung - Chinese Taipei  (Taiwan  ( Jury )

  2008 AOCC F3C Cebu - Philippines     ( Jury )