Individual Calculations December 2017
 Lapadakis, Charalampos  Total change: 25.20  Rating chartPersonal card
 4th Georgios Empeoglou Kaissa 2017 under 2000 Athens GRE 2017-09-10
RcRownchangeKK*chgGame
 1691 1566 3.00 5 1.26 20 25.20 
  Bousoulas, Theodosios 1311 GRE1.0010.19203.80 
  Bouboulis, Spyridon-Odysseys 1949 GRE0.001-0.0920-1.80 
  Kapagiannidis, Konstantinos 1691 GRE1.0010.672013.40 
  Diatsintos, Apostolos 1766 GRE1.0010.762015.20 
  Nakas, Spyridon 1740 GRE0.001-0.2720-5.40 

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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