Individual Calculations August 2022
 Athanasakopoulos, Alexandros  Total change: -5.80  Rating chartPersonal card
 1st open AO Paradeisou Amarousiou May 2022 Paradeisos Amarousiou GRE 2022-05-08
RcRownchangeKK*chgGame
 1654 1616 1.00 3 -0.29 20 -5.80 
  Athanaileas, Theodoros 1216  * GRE0.501-0.4220-8.40 
  Nikoleris, Evangelos 1903 GRE0.5010.34206.80 
  Prezerakos, Dimitrios 1842 GRE0.001-0.2120-4.20 
 * 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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