Rapid: Individual Calculations February 2019
 Dritsas, Ioannis  Total change: -16.40  Rating chartPersonal card
 10th working classes chess championship 2018 Patra GRE 2018-12-26
RcRownchangeKK*chgGame
 1157 1120 2.00 6 -0.82 20 -16.40 
  Deligiannis, Paraskevas 1520  * GRE0.001-0.0820-1.60 
  Spyratos, Iason 1113 GRE0.001-0.5120-10.20 
  Alysandratos, Spyridon 1040 GRE1.0010.39207.80 
  Sinouris, Andreas 1154 GRE0.001-0.4520-9.00 
  Diamantis, Nikolaos 1037 GRE1.0010.39207.80 
  Stathis, Andreas 1075 GRE0.001-0.5620-11.20 
 * 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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