Individual Calculations August 2016
 Skaperdas, Sotirios  Total change: 17.20  Rating chartPersonal card
 2016 Greek Team National Championship - A category Rio Achaia GRE 2016-07-05
RcRownchangeKK*chgGame
 2048 1992 4.00 7 0.86 20 17.20 
  Pavlidis, Anastasios m2380 GRE0.001-0.0920-1.80 
  Makris, Spyridon-Dionysios 1739 GRE0.501-0.3120-6.20 
  Skembris, Spyridon g2392  * GRE0.001-0.0820-1.60 
  Hrisomalis, Theodoros 2100 GRE1.0010.652013.00 
  Prezerakos, Dimitrios 2017 GRE1.0010.532010.60 
  Kouroumbas, Kosmas 1726 GRE1.0010.18203.60 
  Karaboikis, Spiridon 1980 GRE0.501-0.0220-0.40 
 * 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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