Rapid: Individual Calculations December 2017
 Ghaedi , Korosh  Total change: -1.40  Rating chartPersonal card
 Booshehr Abdan Rapid Azar 1396 Abdan IRI 2017-11-26
RcRownchangeKK*chgGame
 1783 1913 4.50 7 -0.07 20 -1.40 
  Balipoor, Sadegh 1513  * IRI1.0010.08201.60 
  Mokarinezhad, Esmaeil 1640 IRI1.0010.17203.40 
  Mortzavipour, Seyed Jalalloldin 1735 IRI1.0010.27205.40 
  Rahmani, Asef 1823 AFG1.0010.38207.60 
  Tavakolian, M. 2049 IRI0.001-0.3220-6.40 
  Mohammedian, Esmaeel 1811 IRI0.501-0.1420-2.80 
  Ahmadi, Akbar 1908 IRI0.001-0.5120-10.20 
 * 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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