Individual Calculations January 2015
 Ramezani, Alireza  Total change: -66.40  Rating chartPersonal card
 2nd Behin Baz Afarin Open (2014) Tehran IRI 2014-11-15
RcRownchangeKK*chgGame
 1659 1680 2.50 8 -1.66 40 -66.40 
  Nasri, Amin 2080  * IRI0.001-0.0840-3.20 
  Nouri, Ali 1280  * IRI1.0010.08403.20 
  Derakhshani, Borna c1979 IRI0.001-0.1540-6.00 
  Ghorbani, Amir 1363 IRI0.001-0.8740-34.80 
  Naghibi Hashemi, S.mohammadreza 1345 IRI1.0010.12404.80 
  Mousavi, Emadeddin 1901 IRI0.5010.284011.20 
  Jamali, Farzad 1809 IRI0.001-0.3340-13.20 
  Kord, Moslem 1518 IRI0.001-0.7140-28.40 
 * 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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