Individual Calculations October 2012
 Karzias, Christos  Total change: -0.60  Rating chartPersonal card
 9th International Tournament of Kalamaria Kalamaria GRE 2012-08-29
RcRownchangeKK*chgGame
 1756 1637 2.50 7 -0.04 15 -0.60 
  Gouliaros-Antoniadis, Alexandros 1895 GRE0.001-0.1815-2.70 
  Giannopoulou, Anastasia 1372 GRE0.501-0.3215-4.80 
  Ballas, Athanasios-Panagiotis 1840 GRE1.0010.761511.40 
  Baltzopoulos, Giorgos 1957 GRE0.001-0.1315-1.95 
  Kesidis, Odyseas 2037  * GRE0.001-0.0815-1.20 
  Sideris, Hristos 1400 GRE1.0010.20153.00 
  Sahinidis, Evagelos 1793 GRE0.001-0.2915-4.35 
 * 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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