Individual Calculations November 2009
 Skiadopoulos, Nikolaos  Total change: -11.55  Rating chartPersonal card
 Corfu Chess Festival 2009 Corfu Island GRE 2009-09-05
RcRownchangeKK*chgGame
 2046 2137 4.00 8 -0.77 15 -11.55 
  Simone, Marco 1865 ITA1.0010.17152.55 
  Skembris, Spyridon g2474 GRE0.5010.38155.70 
  Akstinat, Sven-Holger 2128 GER0.501-0.0115-0.15 
  Skalkotas, Nikolaos m2202 GRE0.5010.09151.35 
  Simeonidis, Ioannis 2260 GRE0.001-0.3315-4.95 
  Sigkounas, Alkis 1737  * GRE0.501-0.4215-6.30 
  Pappas, Mihail 1964 GRE0.001-0.7315-10.95 
  Tsolaki, Eleni 1737  * 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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