Individual Calculations January 2019
 Christidis, Savvas  Total change: 4.80  Rating chartPersonal card
 12th Autumn open SO N Filadelfeias S Loverdos Cup 2018 A N Filadelfeia GRE 2018-10-31
RcRownchangeKK*chgGame
 1672 1892 5.50 7 0.24 20 4.80 
  Minas, Panagiotis 1518 GRE1.0010.10202.00 
  Panagiotakos, Petros 1665 GRE1.0010.21204.20 
  Diatsintos, Apostolos 1745 GRE1.0010.30206.00 
  Konistis, Loukas 1989 GRE0.001-0.3720-7.40 
  Deligiannis, Christos Nikolaos 1741 GRE0.501-0.2020-4.00 
  Diatsintos, Ilias 1492  * GRE1.0010.08201.60 
  Kratidis, Anastasios 1552 GRE1.0010.12202.40 
 * 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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