Rapid: Individual Calculations January 2019
 Khaledi, Omid  Total change: -11.40  Rating chartPersonal card
 Alborz Rapid 30 Azar 1397 Alborz IRI 2018-12-21
RcRownchangeKK*chgGame
 1603 1878 5.00 7 -0.57 20 -11.40 
  Moshtagh, Javad 1478  * IRI1.0010.08201.60 
  Sefidari, Arash 1478  * IRI1.0010.08201.60 
  Bashiri, Aryan 2132 IRI0.001-0.1920-3.80 
  Ghafouri, Mohammad Javad 1544 IRI0.001-0.8820-17.60 
  Houshmandnia, Hamid Reza 1478  * IRI1.0010.08201.60 
  Seyrani, Farhoud 1526 IRI1.0010.11202.20 
  Shahbazi, Parsa 1583 IRI1.0010.15203.00 
 * 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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