Individual Calculations October 2023
 Kiousi, Panagiota  Total change: -23.60  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1712 1834 4.00 7 -0.59 40 -23.60 
  Amiridou, Dimitra 1861 GRE1.0010.544021.60 
  Alexandri, Dimitra 1669 GRE0.001-0.7240-28.80 
  Kouta, Antonia 1704 GRE1.0010.324012.80 
  Tsivelekidou, Evgenia 1931 GRE0.5010.13405.20 
  Athanasiou, Soumela 1605 GRE1.0010.21408.40 
  Dereka, Konstantina 1610 GRE0.001-0.7840-31.20 
  Ergazaki, Eirini 1602 GRE0.501-0.2940-11.60 

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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