Individual Calculations March 2015
 Tavakolian, M.  Total change: -28.40  Rating chartPersonal card
 Tehran Super League Championship 2014 (1st Season) Tehran IRI 2014-10-30
RcRownchangeKK*chgGame
 1996 2132 2.50 4 -0.12 20 -2.40 
  Rastegar, Keivan 1732  * IRI1.0010.08201.60 
  Daneshpour, S.h. 2140 IRI0.5010.01200.20 
  Bagheri, Behrooz 1977 IRI1.0010.29205.80 
  Vahidi, Mohammad f2133 IRI0.001-0.5020-10.00 
 * 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
 1910 2148 1.00 3 -1.30 20 -26.00 
  Hosseini Nasab, S. Alireza 1830 IRI0.001-0.8720-17.40 
  Farahsa, Khosro 1763 IRI1.0010.09201.80 
  Noori, Amir 2136 IRI0.001-0.5220-10.40 

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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