Individual Calculations July 2011
 Khojasteh, M  Total change: -2.40  Rating chartPersonal card
 9th iranian super league chess championship (men)Andishmandan Cup (season II) Various Cities in Iran IRI 2010-12-01
RcRownchangeKK*chgGame
 2163 2052 2.00 6 -0.16 15 -2.40 
  Mahmoody, M Sadegh 2069 IRI0.001-0.4815-7.20 
  Hosseinzadeh, Nima 2187 IRI0.001-0.3215-4.80 
  Sharbaf, Mohsen f2374 IRI0.001-0.1315-1.95 
  Shahibzadegan, Ali 2147 IRI1.0010.63159.45 
  Nadimifar, Adnan 2080 IRI0.5010.04150.60 
  Makvandi, Navid 2122 IRI0.5010.10151.50 

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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