Individual Calculations March 2011
 Vlastos, Alexandros  Total change: 49.05  Rating chartPersonal card
 New Year's Tournament 2011 "Elliniko-Argyroupoli-Glyfada" Glyfada GRE 2011-01-02
RcRownchangeKK*chgGame
 1992 1638 2.50 6 1.82 15 27.30 
  Sideris, Theodoros 2038  * GRE1.0010.921513.80 
  Kamenets, Anatolij m2038  * UKR0.001-0.0815-1.20 
  Laggousis, Andreas 2013 GRE0.5010.41156.15 
  Vlahos, Zaharias 1827 GRE1.0010.751511.25 
  Harokopakis, Georgios 2000 GRE0.001-0.1015-1.50 
  Psaras, Stilianos 2038  * GRE0.001-0.0815-1.20 
 * 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)
 
 1st Fischer memorial - SO Ambelokipon Ambelokipi - Athens GRE 2011-01-15
RcRownchangeKK*chgGame
 1814 1638 3.50 7 1.45 15 21.75 
  Tepelenis, Nikolaos 2038  * GRE0.001-0.0815-1.20 
  Florou, Venetia 1330 GRE1.0010.14152.10 
  Divaris, Dionisis 1913 GRE1.0010.831512.45 
  Zambrakos, Efthimios 1915 GRE0.001-0.1715-2.55 
  Kiriazis, Dimitrios 1775 GRE0.5010.18152.70 
  Barbagiannis, Leonidas 1780 GRE1.0010.691510.35 
  Vlahos, Athanasios 1945 GRE0.001-0.1415-2.10 
 * 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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