Rapid: Individual Calculations January 2019
 Abedi, Mohamadraza  Total change: 21.60  Rating chartPersonal card
 Amol Rapid Cup Dey 1397 Amol IRI 2018-12-28
RcRownchangeKK*chgGame
 1781 1924 5.50 7 1.08 20 21.60 
  Poolaei, Roham 1524  * IRI1.0010.08201.60 
  Amozad Mahdirajy, Mohammad 1524  * IRI1.0010.08201.60 
  Jamshidnezhad, Arad 1524  * IRI1.0010.08201.60 
  Gholami Orimi, Mahdi 2122 IRI1.0010.762015.20 
  Akbari Gelvardi, Mohammad 2188 IRI0.5010.32206.40 
  Salar, Milad 2061 IRI0.001-0.3220-6.40 
  Moosavifar, Seyed Abolfazl 1524  * IRI1.0010.08201.60 
 * 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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