Individual Calculations April 2023
 Sedaghati, Mehrdad  Total change: 22.60  Rating chartPersonal card
 7th Khavaran Standard International (A Category :Rating 1800 -2299) Birjand IRI 2023-03-25
RcRownchangeKK*chgGame
 1984 2072 6.50 9 1.13 20 22.60 
  Khosravi, Korosh 1765 IRI1.0010.14202.80 
  Sulaiman, Ahmad Ashrafi c1946 AFG0.001-0.6720-13.40 
  Ghayourifar, Amir 1839 IRI1.0010.21204.20 
  Abedi, Sorosh 1672  * IRI1.0010.08201.60 
  Ghaziolsharif, Kaveh 2174 IRI1.0010.642012.80 
  Khoshkalam, Seyed Mehrab f2299 IRI0.001-0.2120-4.20 
  Atanejhad, Sahebali f2083 IRI1.0010.522010.40 
  Khademi, Mahdi 2106 IRI0.5010.05201.00 
  Zare, Jamal 1974 IRI1.0010.37207.40 
 * 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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