Rapid: Individual Calculations May 2018
 Rava, Shirin  Total change: 10.00  Rating chartPersonal card
 East Azarbayjan Rapid Chess Championship 1397 ( Mabas Cup ) Tabriz IRI 2018-04-06
RcRownchangeKK*chgGame
 1654 1474 2.50 7 0.50 20 10.00 
  Eslami, Mohsen 1874  * IRI0.001-0.0820-1.60 
  Asadi, Yousef 1492 IRI0.5010.03200.60 
  Mohammadian, Mohammad Taghi 1604 IRI1.0010.682013.60 
  Ghaffari, Ahmad 1816 IRI0.001-0.1220-2.40 
  Nikoofar, Mojtaba 1582 IRI0.001-0.3520-7.00 
  Paknezhad, Mohammad 1721 IRI0.001-0.1920-3.80 
  Abhari, Ghader 1492 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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