Individual Calculations October 2023
 Athanasiou, Soumela  Total change: -40.00  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1532 1605 2.50 6 -1.00 40 -40.00 
  Tzakosta, Konstantina 1291 GRE0.501-0.3640-14.40 
  Ergazaki, Eirini 1602 GRE0.5010.00400.00 
  Pasoglou, Nikoleta 1469 GRE0.501-0.1840-7.20 
  Kiousi, Panagiota 1834 GRE0.001-0.2140-8.40 
  Dimaki, Evangelia 1323 GRE1.0010.16406.40 
  Alexandri, Vasiliki 1672 GRE0.001-0.4140-16.40 

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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