Rapid: Individual Calculations April 2023
 Poulopoulos, Ilias  Total change: 28.80  Rating chartPersonal card
 91st Rapid Panellinion cafe Mar 2023 Athens GRE 2023-03-04
RcRownchangeKK*chgGame
 1440 1420 4.00 5 1.44 20 28.80 
  Moustakas, Nikolaos 1099 GRE1.0010.13202.60 
  Eftimakis, Dimitros 1974 GRE1.0010.972019.40 
  Gavalakis, Lampros 1522 GRE0.001-0.3620-7.20 
  Giannopoulos, Stylianos 1407 GRE1.0010.48209.60 
  Doukas, Nikolaos 1196 GRE1.0010.22204.40 

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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