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List of Officials

Please contact the WDSF Office for any questions about the status of adjudicators and chairpersons.

NameSurnameCountryLicenseMember #GKT
YuriiSenchenkoUKRAdjudicator "B" - Active101256812017
ArmandoSerraPORAdjudicator "B" - Active100680122019
AlexandraSerraPORAdjudicator "B" - Active100680482019
JiriSevcikCZEAdjudicator "A" - Active10066932n/a
YiShenCHNAdjudicator "A" - Active
Adjudicator (PD) - Active		100672872014
MihoShinodaJPNAdjudicator "A" - Active
Adjudicator (PD) - Active		100681112015
ElenaShvaitserCANAdjudicator "A" - Active101211992016
RenataShvartsUSAAdjudicator "A" - Active
Adjudicator (PD) - Active
Chairperson "A" - Not active		100704712014
LeosSiegelCZEChairperson "A" - Not active
Scrutiny "A" - Active		10067446n/a
JochenSieversGERDJ "B" - Active101365332022
SiretSiilakAUTAdjudicator "A" - Active
Adjudicator (PD) - Active		100005122014
VladislavSildeRUSAdjudicator "A" - Active100065072017
AlexeySildeRUSAdjudicator "A" - Active
Adjudicator (PD) - Active
Chairperson "A" - Active		100004652017
Ana CristinaSilvaPORAdjudicator "A" - Active101188622017
SabrinaSimSGPAdjudicator "A" - Active100673622016
GuySimonLUXScrutiny "A" - Active10115969n/a
VictorSinevichTURAdjudicator "B" - Active100295502017
SergejsSinkinsLATAdjudicator "A" - Active100671802014
AndrewSinkinson ENGAdjudicator "A" - Active10139479n/a
ValdisSkutansLATAdjudicator "A" - Active
Adjudicator (PD) - Active		100085132015
EduardSlimakSVKChairperson "A" - Active
Adjudicator "A" - Active
Adjudicator (PD) - Active		100674502016
PetraSlimakovaSVKAdjudicator "A" - Active100951582013
KrzysztofSlizewskiPOLScrutiny "A" - Active10122869n/a
VladimirSlonAUTAdjudicator "A" - Active100068972018
EgilsSmagrisLATAdjudicator "A" - Active100671812014