Rapid: Individual Calculations October 2022
 Mahdavi, Armin  Total change: 36.00  Rating chartPersonal card
 Alborz Rapid 11 shahrivar 1401 karaj IRI 2022-09-02
RcRownchangeKK*chgGame
 1545 1575 5.50 7 1.80 20 36.00 
  Rezaei, Yekta 1175  * IRI1.0010.08201.60 
  Poursalan, Iman 1226 IRI1.0010.11202.20 
  Ghasemi, Amir Mahan 1260 IRI1.0010.14202.80 
  Abedini, Morteza 1809 IRI1.0010.792015.80 
  Najafiyan Pour, Mahyar 2015 IRI0.001-0.0620-1.20 
  Ghorbani, Sina 1732 IRI0.5010.21204.20 
  Merati, Mohammad 1597 IRI1.0010.532010.60 
 * 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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