Individual Calculations November 2012
 Retkowski, Daniel  Total change: 7.05  Rating chartPersonal card
 5th chess tournament of Panellinios-APO Kotinos under 1800 Athens GRE 2012-09-09
RcRownchangeKK*chgGame
 1694 1771 4.50 7 0.47 15 7.05 
  Giannopoulos, Emmanouil 1371  * GRE1.0010.08151.20 
  Georgiadis, Nikitas 1426 GRE1.0010.11151.65 
  Athanatos, Alexandros 1946 GRE1.0010.731510.95 
  Abatzis, Antonios 1858 GRE0.001-0.3815-5.70 
  Arvanitakis, Panagiotis 1612 GRE1.0010.29154.35 
  Spanos, Georgios 1771 GRE0.5010.00150.00 
  Kouvelakis, Konstantinos 1874 GRE0.001-0.3615-5.40 
 * 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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