Individual Calculations July 2011
 Chavshini, Foad  Total change: -24.00  Rating chartPersonal card
 Urmia chess rated tournament 2011 Urmia IRI 2011-05-04
RcRownchangeKK*chgGame
 2030 1994 4.00 11 -0.96 25 -24.00 
  Khalili, Kaveh 2060 IRI0.5010.09252.25 
  Abdolghaderi, Esmaeil 2060 IRI0.001-0.4125-10.25 
  Nikbin, Saeed 2056 IRI0.001-0.4125-10.25 
  Nasrollahi, Habib 2092 IRI0.5010.13253.25 
  Ebrahimi, Abdolazim 2002 IRI1.0010.512512.75 
  Dadashpour, Farhad 2002 IRI1.0010.512512.75 
  Golmohammadi, Hadi 1920 IRI0.001-0.6025-15.00 
  Mohammadisafyarkhan, Amir 2003 IRI0.5010.01250.25 
  Heydari, Gholamreza 2085 IRI0.001-0.3825-9.50 
  Khalafkhani, Amir 2002 IRI0.5010.01250.25 
  Jahannavard, Masoud 2048 IRI0.001-0.4225-10.50 

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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