Individual Calculations January 2017
 Zare, Jamal  Total change: 39.40  Rating chartPersonal card
 2nd Atrak Cup Chess Tournament Azar 1395 Bojnourd IRI 2016-12-07
RcRownchangeKK*chgGame
 1899 1962 7.00 9 1.97 20 39.40 
  Kazemian, Amir Hosein 1562  * IRI1.0010.08201.60 
  Pak Niyat, Ali 1576 IRI1.0010.09201.80 
  Paeinmahalli, Ali 1688 IRI1.0010.17203.40 
  Abedi, Ali 2145 IRI0.001-0.2620-5.20 
  Aghaei, Shahram 1875 IRI1.0010.38207.60 
  Roohparvar, A.reza 2101 IRI1.0010.692013.80 
  Mohammadi, Hossein 1839 IRI1.0010.33206.60 
  Arabi Kasrineh, Saeid 2104 IRI1.0010.692013.80 
  Roohi, Abdolmajid 2199 IRI0.001-0.2020-4.00 
 * 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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