Individual Calculations August 2017
 Tsomis, Dimitrios  Total change: 14.20  Rating chartPersonal card
 45th Greek Team Championship 2017 - A Category Rio Achaias GRE 2017-07-03
RcRownchangeKK*chgGame
 2229 1969 1.50 4 0.71 20 14.20 
  Georgiadis, Nico m2369  * SUI0.001-0.0820-1.60 
  Dimitrov, Atanas m2302 GRE0.5010.38207.60 
  Kazakos, Emmanouil 2117 GRE0.5010.20204.00 
  Gavriilidis, Georgios 2129 GRE0.5010.21204.20 
 * 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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