Rapid: Individual Calculations December 2018
 Rafie Khalilabadi, Alireza  Total change: -5.60  Rating chartPersonal card
 Ahvaz Rapid Cup Aban 1397 Ahvaz IRI 2018-11-26
RcRownchangeKK*chgGame
 1464 1631 4.50 7 -0.28 20 -5.60 
  Movahed, Niayesh 1231  * IRI1.0010.08201.60 
  Makvandi, Freidoun 1355 IRI1.0010.17203.40 
  Sadooni, Mohammadreza 1336 IRI0.501-0.3520-7.00 
  Darvishi, Mohammad Hossein 1289 IRI1.0010.12202.40 
  Goharchin, Shahram 1778 IRI0.001-0.3020-6.00 
  Zaeim, Bahar 1231  * IRI1.0010.08201.60 
  Deljou, Mohammad 2031  * IRI0.001-0.0820-1.60 
 * 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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