Individual Calculations October 2014
 Abedi, Pouria  Total change: -8.20  Rating chartPersonal card
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1809 1899 5.00 9 -0.41 20 -8.20 
  Rezaei, Mehraban 1499  * IRI1.0010.08201.60 
  Mohammadi, Pouya 1643 IRI1.0010.19203.80 
  Najafiyan Pour, Mahyar 2034 IRI0.5010.18203.60 
  Samadi, Hadi 2047 IRI0.001-0.3020-6.00 
  Ghasempour, Hossein 1771 IRI1.0010.33206.60 
  Doostkam, P 2146 IRI0.5010.31206.20 
  Poormosavi, Seyed Kian 1634 IRI0.501-0.3220-6.40 
  Ghaffarifar, Matin 1757 IRI0.501-0.1920-3.80 
  Ahmadi Mehr, Amir Shahab 1754 IRI0.001-0.6920-13.80 
 * 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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