Individual Calculations August 2019
 Alinezhad , Mohammad Reza  Total change: 10.60  Rating chartPersonal card
 Golestan Chess Championship 1398 Golestan IRI 2019-06-26
RcRownchangeKK*chgGame
 1610 1737 5.00 7 0.53 20 10.60 
  Mobaser, Morad 1337  * IRI1.0010.08201.60 
  Sherafat Nia, Mohamad 1341 IRI1.0010.08201.60 
  Safaeenezhad, Reza 1932 IRI0.001-0.2520-5.00 
  Eslam, Vahid 1499 IRI1.0010.20204.00 
  Nikzad, Farzad 1565 IRI1.0010.27205.40 
  Nikzad, Nami 1897 IRI1.0010.712014.20 
  Paeinmahalli, Ali 1696 IRI0.001-0.5620-11.20 
 * 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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