Horst Rittner: key obituary facts
Is Horst Rittner dead? Yes. Horst Rittner died on June 19, 2021, at age 90.
Cause of death: Horst Rittner's cause of death has not been publicly confirmed.
What was Horst Rittner known for?
Horst Rittner was a German chess Grandmaster.
German chess Grandmaster
Died on Saturday June 19th 2021