Individual Calculations October 2019
 Nateghi, Abdolreza  Total change: -31.40  Rating chartPersonal card
 Fars cities league 1398 kazeroun IRI 2019-09-17
RcRownchangeKK*chgGame
 1477 1754 4.00 7 -1.57 20 -31.40 
  Jamshidi, Mehrdad 1354  * IRI1.0010.08201.60 
  Bahari, Amir Reza 1354  * IRI0.001-0.9220-18.40 
  Ghaedi, Armin 1354  * IRI0.001-0.9220-18.40 
  Nadimi, Mohammadreza 1354  * IRI1.0010.08201.60 
  Kashfi, Seyed Reyhan Allah 1487 IRI1.0010.18203.60 
  Hemati, Nazi 1470 IRI1.0010.16203.20 
  Latifpour, Mohammad 1969 IRI0.001-0.2320-4.60 
 * 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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