Rapid: Individual Calculations January 2015
 Psomiadis, Haralampos  Total change: 30.20  Rating chartPersonal card
 Rapid PS Peristeriou DEC 2014 Peristeri GRE 2014-12-06
RcRownchangeKK*chgGame
 2117 1842 2.50 5 1.51 20 30.20 
  Dounis, Alexandros 2242  * GRE0.5010.42208.40 
  Mavrikakis, Georgios 1921 GRE1.0010.612012.20 
  Haliamanis, Georgios f2229 GRE0.001-0.0920-1.80 
  Anagnostou, Ioannis 1952 GRE1.0010.652013.00 
  Karagiannis, Athanasios m2242  * GRE0.001-0.0820-1.60 
 * 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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