Individual Calculations December 2012
 Kordis, Konstantinos  Total change: 6.15  Rating chartPersonal card
 8th open of EVOIKI ES Chalkida GRE 2012-09-19
RcRownchangeKK*chgGame
 1752 2149 5.00 5 0.41 15 6.15 
  Kalaitzis, Evangelos 1749  * GRE1.0010.08151.20 
  Seferlis, Georgios 1749  * GRE1.0010.08151.20 
  Marinelos, Theodoros 1749  * GRE1.0010.08151.20 
  Giannoutsos, Panagiotis 1765 GRE1.0010.09151.35 
  Alpogiannis, Panagiotis 1749  * 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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