Individual Calculations May 2013
 Jahedi, Mani  Total change: -12.00  Rating chartPersonal card
 3rd Esfahan Norooz Cup Tournament (2013) Esfahan IRI 2013-03-26
RcRownchangeKK*chgGame
 1980 1659 0.00 3 -0.40 30 -12.00 
  Nazemi, Pedram 1984 IRI0.001-0.1330-3.90 
  Haghayegh, Jamshah 2002 IRI0.001-0.1230-3.60 
  Forati, Mohsen 1953 IRI0.001-0.1530-4.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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