Individual Calculations September 2018
 Zare, Reyhaneh  Total change: 19.60  Rating chartPersonal card
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1368 1051 1.50 7 0.49 40 19.60 
  Heravi, Mohammad Hossein 1451  * IRI0.001-0.0840-3.20 
  Firoozyar, Ashkan 1451  * IRI0.001-0.0840-3.20 
  Haghighat, Mohsen 1423 IRI0.001-0.1040-4.00 
  Rahimi, Arshia 1310 IRI0.5010.324012.80 
  Hemmatian Dehkordi, Parisa 1220 IRI1.0010.724028.80 
  Mohamadi, Morad 1427 IRI0.001-0.0940-3.60 
  Yazdanshenas, Abozar 1296 IRI0.001-0.2040-8.00 
 * 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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