Individual Calculations November 2009
 Vassalam, M T  Total change: 38.40  Rating chartPersonal card
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2207 2101 6.50 11 2.56 15 38.40 
  Ahmadinia, E f2361 IRI0.001-0.1815-2.70 
  Motaghi, Farbod 1819 IRI1.0010.16152.40 
  Alizadeh, Gh 2253 IRI1.0010.701510.50 
  Torkan, Mohsen 2193 IRI1.0010.63159.45 
  Bakhtiari Kish, Mazdak 2216 IRI0.5010.16152.40 
  Vaghar, Mohsen 2245 IRI0.5010.19152.85 
  Soozankar, A M f2271 IRI0.001-0.2815-4.20 
  Doostkam, P 2180 IRI1.0010.61159.15 
  Nasri, Amin 2327 IRI1.0010.791511.85 
  Sadeh, Shahin 2260 IRI0.001-0.2915-4.35 
  Moghaddamian, A 2154 IRI0.5010.07151.05 

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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