Individual Calculations June 2016
 Najafi, Hamed  Total change: 16.40  Rating chartPersonal card
 Shiraz Cup 2016 Shiraz IRI 2016-04-27
RcRownchangeKK*chgGame
 1891 1792 3.50 7 0.82 20 16.40 
  Mohamad Zade Fard, Ali 1450 IRI1.0010.12202.40 
  Doostkam, P 2095 IRI0.001-0.1420-2.80 
  Bashirinia, Omid 2014 IRI0.5010.28205.60 
  Nadimifar, Adnan 2138 IRI0.001-0.1120-2.20 
  Asadi Zeydabadi, Amir 1456 IRI1.0010.12202.40 
  Afrasiabi, Seyyedhassan 1889 IRI1.0010.632012.60 
  Sedaghati, Mehrdad f2192  * IRI0.001-0.0820-1.60 
 * 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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