Individual Calculations November 2010
 Sideris, Giorgos  Total change: -10.20  Rating chartPersonal card
 7th International Open Chess Tournament of Kalamaria A' Group Thessaloniki GRE 2010-08-25
RcRownchangeKK*chgGame
 1975 1976 3.50 8 -0.68 15 -10.20 
  Mastrovasilis, Athanasios g2376  * GRE0.001-0.0815-1.20 
  Alexiou, Andromahi 1849 GRE1.0010.33154.95 
  Metaxas, Efstathios 1817 GRE0.501-0.2115-3.15 
  Inants, Aghasi 2275 ARM0.001-0.1515-2.25 
  Barbageorgopoulou, Fani 1879 GRE0.501-0.1315-1.95 
  Tsakiris, Haralambos 1834 GRE0.501-0.1915-2.85 
  Sourgkounis, Angelos 1886 GRE1.0010.38155.70 
  Naoum, Spyridon 1884 GRE0.001-0.6315-9.45 
 * 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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