Individual Calculations March 2012
 Dimitriou, G  Total change: -4.35  Rating chartPersonal card
 121st Ambelokipi Open Athens, Ambelokipi GRE 2012-01-07
RcRownchangeKK*chgGame
 1953 2118 4.50 7 -0.29 15 -4.35 
  Divaris, Dionisis 1770 GRE1.0010.11151.65 
  Pramateftakis, Nikolaos 1847 GRE1.0010.17152.55 
  Vazelakis, Dimitrios 2010 GRE0.501-0.1515-2.25 
  Nikolaou, Georgios 2206 GRE1.0010.62159.30 
  Azis, Azizis Ektoras 2273 GRE0.001-0.2915-4.35 
  Mavrikakis, Georgios 1846 GRE0.001-0.8315-12.45 
  Koutsidis, Achilleas 1718  * GRE1.0010.08151.20 
 * 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)
 

 

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