Individual Calculations July 2012
 Moradi, Amirmasoud  Total change: -0.75  Rating chartPersonal card
 Tehran Cup Open May 2012 Tehran IRI 2012-05-01
RcRownchangeKK*chgGame
 1872 2125 7.00 9 -0.05 15 -0.75 
  Tolou, Pouya 1725  * IRI1.0010.08151.20 
  Farzanegan, Ali 1809 IRI0.501-0.3715-5.55 
  Saberi, Kiarash 1753 IRI1.0010.10151.50 
  Pajoumtajani, Farbod 2099 IRI0.501-0.0415-0.60 
  Ghasempour, Hossein 1863 IRI1.0010.18152.70 
  Ganjali, Hossein 1755 IRI1.0010.10151.50 
  Kaffash, Milad 2035 IRI0.501-0.1215-1.80 
  Ghalamzan, Mohammad 1725  * IRI1.0010.08151.20 
  Hejazi, Seyed Mehdi 2080 IRI0.501-0.0615-0.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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