Rapid: Individual Calculations April 2023
 Avazi, Farzad  Total change: 13.00  Rating chartPersonal card
 First Persian Gulf Bushehr Bushehr IRI 2023-03-19
RcRownchangeKK*chgGame
 1477 1623 6.00 8 0.65 20 13.00 
  Ghanbari, Hajar 1319 IRI1.0010.14202.80 
  Dehbidi, Hooman 1390 IRI1.0010.21204.20 
  Alipoor Shahraki, Abolfazl 1892 IRI0.001-0.1720-3.40 
  Ghanbari, Mostafa 1223  * IRI1.0010.08201.60 
  Abolhallaj, Hamidreza 1411 IRI1.0010.23204.60 
  Aref Azad, Amir Hossein 1602 IRI0.001-0.5320-10.60 
  Esmaeili, Hossein 1331 IRI1.0010.15203.00 
  Sajjadi, Seyed Ali 1650 IRI1.0010.542010.80 
 * 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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