Rapid: Individual Calculations September 2017
 Barzegar, Ali  Total change: 40.60  Rating chartPersonal card
 Iranian Chess School Rapid Mordad 1396 Gorgan IRI 2017-08-12
RcRownchangeKK*chgGame
 1453 1288 4.00 6 2.03 20 40.60 
  Aminikiasari, Amer f1688  * IRI0.001-0.0820-1.60 
  Saghaie, Parsina 1076 IRI1.0010.23204.60 
  Eslam, Vahid 1647 IRI0.001-0.1020-2.00 
  Azizi, Mohammad Mehdi 1131 IRI1.0010.29205.80 
  Okhli, Ahmad 1516 IRI1.0010.792015.80 
  Gharaei, Jome Mohammad 1662 IRI1.0010.902018.00 
 * 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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