Rapid: Individual Calculations September 2016
 Grigoriadis, Alexandros  Total change: 44.20  Rating chartPersonal card
 36th Rapid of Nikaia 2016 Nikaia GRE 2016-08-23
RcRownchangeKK*chgGame
 2039 2148 6.50 7 2.21 20 44.20 
  Tromp, Axel 1748  * GER1.0010.08201.60 
  Toumanian, Akop 1776 GRE1.0010.10202.00 
  Gkikas, Hristos 1922 GRE1.0010.21204.20 
  Dounis, Alexandros 2291 GRE1.0010.692013.80 
  Megalios, Konstantinos 2206 GRE0.5010.08201.60 
  Michelakos, Panagiotis 2205 GRE1.0010.582011.60 
  Sienczewski, Zbigniew 2127 GRE1.0010.47209.40 
 * 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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