Individual Calculations April 2018
 Vaghar, Mohsen  Total change: 45.80  Rating chartPersonal card
 2nd Shahreza Norouz Standard Cup A 1397 Shahreza IRI 2018-03-23
RcRownchangeKK*chgGame
 2080 2102 6.50 8 2.29 20 45.80 
  Karami Kejani, Masoud 1928 IRI1.0010.27205.40 
  Shiri, Mohsen 2064 IRI1.0010.45209.00 
  Mari Ooriad, Pouya 2164 IRI1.0010.592011.80 
  Banirashid, Saeid 2185 IRI1.0010.612012.20 
  Asbahi, Mohammad 2122 IRI0.5010.03200.60 
  Tarazooyeadl, Mojtaba 2165 IRI0.5010.09201.80 
  Kabgani, Yoones 1918 IRI1.0010.26205.20 
  Safari Eskandari, Mojtaba 2093 IRI0.501-0.0120-0.20 

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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