Rapid: Individual Calculations September 2019
 Sadr Arhami, Hamed  Total change: 30.40  Rating chartPersonal card
 Esfahan Rapid Mordad 1398 Esfahan IRI 2019-07-30
RcRownchangeKK*chgGame
 1298 1021 3.00 8 1.52 20 30.40 
  Mokhtari, Fereidoon 1421  * IRI1.0010.922018.40 
  Zabihi Samani, Mehdi 1421  * IRI0.001-0.0820-1.60 
  Moeini, Mohammad Shayan 1323 IRI1.0010.852017.00 
  Mohammadyansichani, Arshia 1421  * IRI0.001-0.0820-1.60 
  Yousefian, Maedeh 1268 IRI0.001-0.1920-3.80 
  Farhadi, Mohsen 1163 IRI1.0010.692013.80 
  Soheil Esfahani, Hossein 1300 IRI0.001-0.1620-3.20 
  Alikhani, Romina 1070 IRI0.001-0.4320-8.60 
 * 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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