2026
PRO: Hugh Leicester IRO (AUS)
Chief Judge: Giorgio Davanzo IJ NU NRO (ITA)
CRO: Carmelo Paroli IRO NJ (ITA)
CRO: Ewan McEwan FM MIT RRO IJ IU (GBR)
CRO: Raynn Kwok CRO (SSF)
PRO: Roberto Goinavi RU NRO (ITA)
— no officials indicated —
Chief Judge: Kiyoshi Tomimatsu NU IJ (JPN)
Chief Judge: Elizabeth Kingsford RRO CRO ROIT RML CJ (GBR)
PRO: Paul Jackson IRO CRO NRO (GBR)
CRO: Elizabeth Kingsford RRO CRO ROIT RML CJ (GBR)
2025
Chief Judge: Bojan Gale NU NM IJ IRO (SLO)
PRO: Bojan Gale NU NM IJ IRO (SLO)
— no officials indicated —
Chief Judge: Shiuh Chang Wu NRO NJ (TPE)
PRO: Ting Kuo NM NJ IRO (TPE)
CRO: Yu wen Huang RRO (TPE)
Chief Judge: Nikoletta Deligianni NJ (GRE)
Chief Judge: Steve Hatch IJ IU (AUS)
PRO: Hugh Leicester IRO (AUS)
Chief Judge: Greg Kemp NJ UIT (AUS)
PRO: Paul Effeney NRO RJ (AUS)
Chief Judge: Uros Zvan IJ NRO (SLO)
PRO: Denis Marinov NM NU NJ IRO (CRO)
Chief Judge: John Papaspirou NJ (GRE)
CRO: George Sklavounos NRO RRO CRO (GRE)
Chief Judge: Koji Okabe FM NRO NU NJ (JPN)
PRO: Hiroike Tatsuya RRO NJ (JPN)
CRO: Youhei Sakaguchi NM NJ NRO (JPN)
CRO: Hiroike Tatsuya RRO NJ (JPN)
PRO: Mohamed ReDDa El Ferdaoussi IRO NJ MIT (MAR)
Chief Judge: Jack Wu NJ (TPE)
PRO: Ting Kuo NM NJ IRO (TPE)
CRO: Wayne Pan NRO NU NJ (TPE)