Individual Calculations October 2015
 Georgiadis, Nikolaos Xant  Total change: 90.00  Rating chartPersonal card
 12th open Kalamaria 2015 Thessaloniki GRE 2015-09-02
RcRownchangeKK*chgGame
 1663 1532 5.00 8 2.25 40 90.00 
  Toliopoulos, Vladimiros 1871 GRE1.0010.884035.20 
  Vallianos, Gerasimos 1882 GRE0.001-0.1140-4.40 
  Giakoustidis, Spiros-Avgerinos 1833 GRE0.001-0.1540-6.00 
  Liakopoulos, Dimitrios 1195 GRE1.0010.12404.80 
  Tsintsar, Zoran 1808 GER0.001-0.1740-6.80 
  Tzovanis, Anastasios 1227 GRE1.0010.14405.60 
  Halkias, Nikolaos 1742 GRE1.0010.774030.80 
  Ermidis, Panagiotis 1743 GRE1.0010.774030.80 

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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