Individual Calculations August 2019
 Kazemi, Mohammad Ali  Total change: 62.80  Rating chartPersonal card
 Mazandaran Chess Championship 1398 Babolsar IRI 2019-07-21
RcRownchangeKK*chgGame
 1498 1491 6.00 9 1.57 40 62.80 
  Hasan Nattaj Kordi, Mohammad 1091  * IRI1.0010.08403.20 
  Talebi, Masoud 1891  * IRI0.001-0.0840-3.20 
  Rezapour, Ahangar Mahan 1162 IRI1.0010.12404.80 
  Zare, Nazanin Zahra 1138 IRI1.0010.11404.40 
  Tahmasbi, Amir Hosein 1234 IRI1.0010.18407.20 
  Shams, Mohammad Matin 1810 IRI0.001-0.1340-5.20 
  Hashemi, Mohamad Mehdi 1701 IRI1.0010.774030.80 
  Doostkam, P 1891  * IRI0.001-0.0840-3.20 
  Hosseinzadeh, Amir Ali 1566 IRI1.0010.604024.00 
 * 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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