Rapid: Individual Calculations September 2019
 Mokhtari, Fereidoon  Total change: -56.60  Rating chartPersonal card
 Esfahan Rapid Mordad 1398 Esfahan IRI 2019-07-30
RcRownchangeKK*chgGame
 1233 1460 4.00 9 -2.83 20 -56.60 
  Sadr Arhami, Hamed 1060  * IRI0.001-0.9220-18.40 
  Alikhani, Romina 1070 IRI1.0010.09201.80 
  Nasiri, Mohammadnaeim 1174 IRI0.001-0.8420-16.80 
  Momeni Ashjerdi, Alireza 1090 IRI1.0010.10202.00 
  Samimi Sedeh, Majid 1755 IRI0.001-0.1520-3.00 
  Azizollahi, Parsa 1143 IRI1.0010.13202.60 
  Abasisoureshjani, Armin 1228 IRI1.0010.21204.20 
  Fatehi, Amir Masoud 1273 IRI0.001-0.7420-14.80 
  Soheil Esfahani, Hossein 1300 IRI0.001-0.7120-14.20 
 * 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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