Individual Calculations March 2012
 Sarmad, Keyhan  Total change: 0.00  Rating chartPersonal card
 20th Fajr International Chess Open Tournament Tabriz IRI 2012-01-11
RcRownchangeRpKK*chgGame
 1881 0 1.50 4 0.00 1794   0.00 
  Abbasi, Hossein 1923 IRI0.5010.00 0.00 
  Moayed, Obied 2007 JOR0.0010.00 0.00 
  Feyz Javadian, Sayed Jafar 1720 IRI1.0010.00 0.00 
  Ahmadian, Moharram 1875 IRI0.0010.00 0.00 

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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