Individual Calculations August 2012
 Nezam Hashemi, Mohammad  Total change: -1.80  Rating chartPersonal card
 Tehran Open Chess Championship 2012 Tehran IRI 2012-07-10
RcRownchangeKK*chgGame
 1658 1338 0.50 4 -0.06 30 -1.80 
  Farzanegan, Ali 1738  * IRI0.001-0.0830-2.40 
  Bandarchi, Babak 1738  * IRI0.001-0.0830-2.40 
  Haghmoradkhan, Omid 1554 IRI0.001-0.2230-6.60 
  Jofreh, Manouchehr 1602 IRI0.5010.32309.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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