Individual Calculations September 2011
 Topouzis, Sotirios  Total change: 9.00  Rating chartPersonal card
 20th International Open of Kavala 2011 - B' Group Kavala GRE 2011-07-30
RcRownchangeKK*chgGame
 1700 1448 2.00 7 0.60 15 9.00 
  Tsounis, Serafim 1806 GRE0.001-0.1015-1.50 
  Stamidis, Daniil 1688 GRE0.001-0.2015-3.00 
  Apostolakakis, Ioannis 1848  * GRE0.001-0.0815-1.20 
  Kelidou, Maria 1547 GRE1.0010.64159.60 
  Holis, Hristos 1704 GRE0.5010.31154.65 
  Lezgidou, Lemonia 1694 GRE0.5010.31154.65 
  Kapetanos, Andreas 1611 GRE0.001-0.2815-4.20 
 * 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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