Rapid: Individual Calculations December 2018
 Bakhtiari, Asghar  Total change: -11.80  Rating chartPersonal card
 1st Fooladshahr Chess School Rapid Cup Aban 1397 Esfahan - Fooladshahr IRI 2018-11-02
RcRownchangeKK*chgGame
 1505 1511 3.50 8 -0.59 20 -11.80 
  Koohi, Reza 1911  * IRI0.001-0.0820-1.60 
  Sharifi, Javad 1569 IRI0.001-0.4220-8.40 
  Niknezhad Divshali, Mehrab 1111  * IRI1.0010.08201.60 
  Yousefian, Maedeh 1162 IRI1.0010.11202.20 
  Kazemi, Keyvan 1349 IRI1.0010.29205.80 
  Forati, Mohsen 1911  * IRI0.5010.42208.40 
  Ahmadi, Ahmad 1431 IRI0.001-0.6120-12.20 
  Tavakoli, Amirmohammad 1596 IRI0.001-0.3820-7.60 
 * 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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