Arpad Elo

Arpad Emmerich Elo was a Hungarian-American physics professor who created the Elo rating system for two-player games such as chess.

25 August 1903

Born on the same birth day (25 August): Ally Walker • Anthony Heald • Bill Handel • Blair Underwood • Carlo Acton • Crispin Tickell • Debbie Graham • Derek Sherinian • Emil Theodor Kocher • Gerd Müller (politician) • Ippolito II d'Este • James Lick • Jason Death • Kurban Berdyev • Marlon Harewood • Michael Kaluta • Philipp Mißfelder • Takeshi Ueda • Velimir Jovanović

Born in the same month (August 1903): Arthur Godfrey • Bhagwati Charan Verma • Bruno Bettelheim • Caroline Pafford Miller • Habib Bourguiba • James Gould Cozzens • Jerry Iger • Karl Hanke • Kostas Giannidis • Louis Leakey • Lucienne Boyer • Paul Horgan • Virginia Foster Durr • Vladimir Jankélévitch • Ward Moore