Individual Calculations November 2010
 Ballas, Kleon-Evangelos  Total change: 19.35  Rating chartPersonal card
 7th International Open Chess Tournament of Kalamaria A' Group Thessaloniki GRE 2010-08-25
RcRownchangeKK*chgGame
 2170 1922 3.00 8 1.29 15 19.35 
  Raykhman, Alexander f2322  * GER0.001-0.0815-1.20 
  Exizoglou, Dimitrios 2262 GRE1.0010.881513.20 
  Erdogdu, Mert m2322  * TUR0.001-0.0815-1.20 
  Galopoulos, Panagiotis f2095 GRE0.5010.23153.45 
  Skoulakis, Charalambos 2112 GRE0.5010.25153.75 
  Fakhiridou, Ekaterini wm2238 GRE0.001-0.1315-1.95 
  Athanasiadis, Mihail 2026 GRE1.0010.64159.60 
  Kesidis, Odyseas 1980 GRE0.001-0.4215-6.30 
 * 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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