Rapid: Individual Calculations December 2015
 Kotrotsos, Vasilios  Total change: -22.00  Rating chartPersonal card
 19th Rapid OPAF 2015 - A group Filothei GRE 2015-11-15
RcRownchangeKK*chgGame
 2017 2350 4.00 6 -1.10 20 -22.00 
  Makropoulos, Ioannis 1950  * GRE0.001-0.9220-18.40 
  Krallis, Christos 1950  * GRE0.001-0.9220-18.40 
  Kiriazis, Dimitrios 1950  * GRE1.0010.08201.60 
  Arvanitis, Georgios 1950  * GRE1.0010.08201.60 
  Loutragotis, Paraskevas Pantelei 1950  * GRE1.0010.08201.60 
  Aggelis, Nikolaos f2351 GRE1.0010.502010.00 
 * 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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