Individual Calculations January 2012
 Sharifpanahi, Farhad  Total change: -6.90  Rating chartPersonal card
 12th Sahel Cup in BandarAbbas 2011 Bandar Abbas IRI 2010-12-15
RcRownchangeKK*chgGame
 2035 1933 1.00 4 -0.46 15 -6.90 
  Khaje Hesamedini, Ali 2151 IRI1.0010.781511.70 
  Ghaledar, Faraz 2014 IRI0.001-0.3915-5.85 
  Toutounchi, F M Ali 2020 IRI0.001-0.3815-5.70 
  Choopani, Morteza 1953 IRI0.001-0.4715-7.05 

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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