Rapid: Individual Calculations October 2015
 Ardeshi, Mehrdad  Total change: -14.20  Rating chartPersonal card
 Mehr Rapid Cup B (2015) Tehran IRI 2015-09-24
RcRownchangeKK*chgGame
 2058 2326 6.50 9 -0.71 20 -14.20 
  Hasani, Takin 1926  * IRI1.0010.08201.60 
  Kefayati, Mehrdad 1926  * IRI1.0010.08201.60 
  Esmaeilnejad, Mohammad Amin 1926  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein 1927 IRI1.0010.08201.60 
  Pourghanbarzad Lashtnesha, Arman 2155 IRI1.0010.27205.40 
  Sedaghati, Mehrdad 2167 IRI1.0010.29205.80 
  Rajabi, Mohsen 2009 IRI0.501-0.3720-7.40 
  Khademi, Mohammad Miran 2309 IRI0.001-0.5220-10.40 
  Dalir, Alireza 2173 IRI0.001-0.7020-14.00 
 * 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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