Individual Calculations May 2019
 Christidis, Savvas  Total change: -17.80  Rating chartPersonal card
 11th Spring open SO N Filadelfeias 2019 A N Filadelfeia GRE 2019-03-13
RcRownchangeKK*chgGame
 1635 1905 4.00 6 -0.89 20 -17.80 
  Georgiadis, Panagiotis 1505  * GRE1.0010.08201.60 
  Panagiotakos, Petros 1664 GRE1.0010.20204.00 
  Deligiannis, Christos Nikolaos 1685 GRE1.0010.22204.40 
  Papadopoulos, Georgios 1728 GRE1.0010.27205.40 
  Koukouves, Vlasios 1505  * GRE0.001-0.9220-18.40 
  Diatsintos, Apostolos 1725 GRE0.001-0.7420-14.80 
 * 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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