Rapid: Individual Calculations January 2024
 Aleiferi, Aikaterini  Total change: 10.80  Rating chartPersonal card
 21st open Rapid NO Kalamatas 2023 Kalamata GRE 2023-12-17
RcRownchangeKK*chgGame
 1575 1149 0.50 3 0.27 40 10.80 
  Moutzouris, Emanuel 1717 GRE0.001-0.0240-0.80 
  Aggelakakis, Dimitrios Athanasios 1482 GRE0.5010.384015.20 
  Labrakopoulos, Alexandros 1527 GRE0.001-0.0940-3.60 

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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