Individual Calculations May 2011
 Kalogiannis, Andreas  Total change: -13.80  Rating chartPersonal card
 Bikos Teams Cup 2010 group B Attiki GRE 2010-10-17
RcRownchangeKK*chgGame
 1878 1930 2.50 6 -0.92 15 -13.80 
  Konstantinou, Vasilios 1758 GRE0.001-0.7315-10.95 
  Agrapidis, Th 1973 GRE1.0010.56158.40 
  Tegelidis, Petros 2116 GRE0.001-0.2615-3.90 
  Hatzipapas, Theodoros 1788 GRE1.0010.31154.65 
  Giannopoulos, Antonios 1825 GRE0.501-0.1415-2.10 
  Koutsogiannopoulou, Theodora 1810 GRE0.001-0.6615-9.90 

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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