Rapid: Individual Calculations September 2019
 Ergazakis, Ioannis  Total change: -8.40  Rating chartPersonal card
 39th open Rapid Nikaia 2019 Nikaia GRE 2019-08-23
RcRownchangeKK*chgGame
 1867 2124 5.00 7 -0.42 20 -8.40 
  Drakonakis, Athanasios 1724  * GRE1.0010.08201.60 
  Nakas, Spyridon 1724  * GRE0.501-0.4220-8.40 
  Seferis, Georgios 1725 GRE1.0010.08201.60 
  Kasioumis, Vasilios 1840 GRE0.001-0.8420-16.80 
  Hartofylakas, Spyros 1724  * GRE1.0010.08201.60 
  Kofidis, Andreas m2275 GRE1.0010.702014.00 
  Loutragotis, Dimitrios 2055 GRE0.501-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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