Kenneth Harkness, Date of Birth, Date of Death
TweetKenneth Harkness
American chess player
Date of Birth: 12-Nov-1896
Date of Death: 04-Oct-1972
Profession: chess player
Nationality: United States
Zodiac Sign: Scorpio 
About Kenneth Harkness
- Kenneth Harkness (byname of Stanley Edgar; November 12, 1896 – October 4, 1972) was a chess organizer.
- He is the creator of the Harkness rating system.
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