Individual Calculations October 2016
 Shokrani, Amirreza  Total change: 10.00  Rating chartPersonal card
 Iran Chess Championship Boys U14 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1715 1808 5.50 9 0.25 40 10.00 
  Bani Asadi, Mehrdad 1408  * IRI1.0010.08403.20 
  Maghsoodi, Aryana 1408  * IRI1.0010.08403.20 
  Azadi, Amirmohammad 1911 IRI0.5010.14405.60 
  Jahedi, Mani 1951 IRI1.0010.694027.60 
  Ramezani, Mahan 1912 IRI0.001-0.3640-14.40 
  Nazari, Arad 2064 IRI0.001-0.1940-7.60 
  Jafari, Mohammad Yasin 1408  * IRI1.0010.08403.20 
  Toufani, Kourosh 1884 IRI0.001-0.4040-16.00 
  Hosseini, Mohammad Ebrahim 1485 IRI1.0010.13405.20 
 * 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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