Individual Calculations July 2014
 Athanasiadis, Andr  Total change: -3.30  Rating chartPersonal card
 2014 Team Cup of TESSDE Igoumenitsa GRE 2014-05-31
RcRownchangeKK*chgGame
 1929 2055 1.00 2 -0.31 15 -4.65 
  Kazantzidis, Panagiotis 2054 GRE0.5010.00150.00 
  Avgoustis, Panagiotis 1803 GRE0.501-0.3115-4.65 

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)
 
 2014 National Team Cup Tie Breaks Local cities GRE 2014-06-22
RcRownchangeKK*chgGame
 2118 2055 0.50 1 0.09 15 1.35 
  Sidiropoulos, Nikolaos 2118 GRE0.5010.09151.35 

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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