Individual Calculations August 2019
 Apostolopoulos, Dimitrios P.  Total change: -19.20  Rating chartPersonal card
 47th National Team Championship of A Category 2019 Patra GRE 2019-07-02
RcRownchangeKK*chgGame
 1955 1659 0.00 3 -0.48 40 -19.20 
  Valsamidis, Ioannis 2059  * GRE0.001-0.0840-3.20 
  Konstantelias, Konstantinos 1956 GRE0.001-0.1540-6.00 
  Tsirigkanos, Athanasios 1851 GRE0.001-0.2540-10.00 
 * 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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