Individual Calculations February 2019
 Maleki, Mojtaba  Total change: -10.60  Rating chartPersonal card
 Amirkabir Standard Cup 1397 Alborz IRI 2019-01-09
RcRownchangeKK*chgGame
 1919 2183 5.00 7 -0.53 20 -10.60 
  Khamseh, Amin 1783  * IRI1.0010.08201.60 
  Ghayourifar, Amir 1783  * IRI1.0010.08201.60 
  Ramezani, Reza 1855 IRI1.0010.13202.60 
  Mohammadi, Pouya c1940 IRI1.0010.20204.00 
  Vaghar, Mohsen 2116 IRI0.001-0.5920-11.80 
  Razaghi, Behrooz 2174 IRI0.001-0.5120-10.20 
  Fereidooni Jamalzadeh, Alireza 1783  * IRI1.0010.08201.60 
 * 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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