Rapid: Individual Calculations December 2022
 Liouri, Michaela  Total change: 54.40  Rating chartPersonal card
 7th open Eleftheria Ptolemaidas 2022 A Ptolemaida GRE 2022-10-16
RcRownchangeKK*chgGame
 1404 1130 2.50 5 1.36 40 54.40 
  Babalikis, Alexandros 1745 GRE0.001-0.0240-0.80 
  Chasiotis, Konstantinos 1477 GRE1.0010.894035.60 
  Pavlitsas, Konstantinos 1445 GRE1.0010.864034.40 
  Dogias, Georgios 1196 GRE0.5010.09403.60 
  Tsekouronas, Elissaios 1156 GRE0.001-0.4640-18.40 

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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