Individual Calculations April 2018
 Saedi, Omid  Total change: 15.60  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1816 1840 4.00 7 0.39 40 15.60 
  Eghdam, Pouria 1984 IRI0.001-0.3140-12.40 
  Falah, Mehdi 2046 IRI0.001-0.2440-9.60 
  Razavi, Seyyed Amirreza 1719 IRI0.501-0.1640-6.40 
  Nadernia, Niki 1687 IRI1.0010.304012.00 
  Kalvandi, Mohammad Naeim 1440  * IRI1.0010.08403.20 
  Mahdavi, Reza 1919 IRI0.5010.11404.40 
  Vatandoost, Farhad 1918 IRI1.0010.614024.40 
 * 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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