Individual Calculations September 2021
 Georgakopoulos, Nikolaos K.  Total change: 15.20  Rating chartPersonal card
 14th International Tournament of Palaiochora 2021 Palaiochora GRE 2021-07-23
RcRownchangeKK*chgGame
 2133 2123 4.50 8 0.76 20 15.20 
  Papadokonstantaki, Aikaterini 1723  * GRE1.0010.08201.60 
  Alsina Leal, Daniel g2514 ESP0.001-0.0920-1.80 
  Nergard, Ole-Kristian 1723  * NOR1.0010.08201.60 
  Karavitaki, Evaggelia 1725 GRE1.0010.08201.60 
  Alexiadis, Hristos f2368 GRE0.5010.30206.00 
  Gatineau, Yovann m2401 FRA0.5010.33206.60 
  Naoum, Spyridon 2288 GRE0.5010.22204.40 
  Giannoulakis, Lampros f2325 GRE0.001-0.2420-4.80 
 * 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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