Individual Calculations March 2017
 Ebrahimzadeh, Mohammadnaghi  Total change: -14.00  Rating chartPersonal card
 15th Iranian Super League Chess Championship - Mordad 2016 Round 6-11 Tehran IRI 2017-02-05
RcRownchangeKK*chgGame
 2163 1886 0.00 4 -0.70 20 -14.00 
  Ali Babaei, Sasan 2081 IRI0.001-0.2520-5.00 
  Mashmooli, Kian 2166 IRI0.001-0.1620-3.20 
  Firouzja, Alireza m2286  * IRI0.001-0.0820-1.60 
  Makvandi, Navid 2119 IRI0.001-0.2120-4.20 
 * 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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