Individual Calculations January 2019
 Taherizadeh, Hamid  Total change: -26.80  Rating chartPersonal card
 3rd Standard Hormozgan Parsian IRI 2018-12-19
RcRownchangeKK*chgGame
 1416 1555 2.00 5 -1.34 20 -26.80 
  Naghibzadeh, Khalil 1155  * IRI1.0010.08201.60 
  Dokohaki, Tannaz 1279 IRI1.0010.17203.40 
  Mohammedian, Esmaeel 1906 IRI0.001-0.1120-2.20 
  Dehghani, Parsa 1409 IRI0.001-0.7020-14.00 
  Rahimi Shahmirzadi, Parsa 1333 IRI0.001-0.7820-15.60 
 * 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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