Rapid: Individual Calculations April 2018
 Nouredideh, Mohammad Reza  Total change: -0.60  Rating chartPersonal card
 Tehran Rapid 9 Farvardin 1397 Tehran IRI 2018-03-29
RcRownchangeKK*chgGame
 1721 1644 2.00 5 -0.03 20 -0.60 
  Talebi, Masoud 2000 IRI0.001-0.1120-2.20 
  Zomorrodian, Eilia f1978 IRI0.001-0.1220-2.40 
  Ghahremani, Shadollah 1244  * IRI1.0010.08201.60 
  Fardbehbahani, Behnam 1826 IRI0.001-0.2620-5.20 
  Roohi, Behzad 1556 IRI1.0010.38207.60 
 * 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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