Individual Calculations January 2012
 Rahimi, Tara  Total change: 12.00  Rating chartPersonal card
 Rezaei Cup Open Chess Tournament 2011 Sari IRI 2011-10-26
RcRownchangeKK*chgGame
 2008 1907 3.00 6 0.80 15 12.00 
  Khamisi, S Jafar 2087 IRI0.001-0.2615-3.90 
  Rezaei Abari, Farzin 1971 IRI1.0010.59158.85 
  Asgharzadeh, M Reza 1990 IRI0.001-0.3915-5.85 
  Vahidi, Mohammad f2153 IRI0.5010.31154.65 
  Ebrahimi, Abolfazl 1906 IRI1.0010.50157.50 
  Gholami, Aryan f1942 IRI0.5010.05150.75 

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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