Rapid: Individual Calculations January 2015
 Hasheminejad, Omid  Total change: -4.80  Rating chartPersonal card
 Azar Cup Rapid (2014) Tehran IRI 2014-12-18
RcRownchangeKK*chgGame
 1561 1313 1.00 6 -0.24 20 -4.80 
  Rezanezhad, Mojtaba 1713  * IRI0.001-0.0820-1.60 
  Modarresi, Shahab 1584 IRI0.001-0.1720-3.40 
  Jofreh, Manouchehr 1526 IRI0.001-0.2320-4.60 
  Farzani, Zabihollah 1422 IRI0.5010.15203.00 
  Najar, Majid 1628 IRI0.5010.36207.20 
  Ghaffarifar, Masoud 1492 IRI0.001-0.2720-5.40 
 * 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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