Individual Calculations March 2015
 Rastegar, Keivan  Total change: -14.00  Rating chartPersonal card
 Tehran Super League Championship 2014 (1st Season) Tehran IRI 2014-10-30
RcRownchangeKK*chgGame
 1966 1620 1.00 5 0.38 40 15.20 
  Tavakolian, M. 2020  * IRI0.001-0.0840-3.20 
  Farahsa, Khosro 1787 IRI0.001-0.2840-11.20 
  Vahidi, Mohammad f2020  * IRI0.001-0.0840-3.20 
  Ahmadinia, Ebrahim m2020  * IRI0.001-0.0840-3.20 
  Tamaddon, Ehsan 1982 IRI1.0010.904036.00 
 * 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)
 
 Tehran Super League Championship 2014 (2nd Season) Tehran IRI 2014-11-27
RcRownchangeKK*chgGame
 1939 1620 0.00 5 -0.73 40 -29.20 
  Rezanezhad, Hassan 1945 IRI0.001-0.1340-5.20 
  Farahsa, Khosro 1763 IRI0.001-0.3140-12.40 
  Vahidi, Mohammad f2020  * IRI0.001-0.0840-3.20 
  Ahmadinia, Ebrahim m2020  * IRI0.001-0.0840-3.20 
  Tamaddon, Ehsan 1947 IRI0.001-0.1340-5.20 
 * 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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