Individual Calculations December 2014
 Samartzis, Mihail  Total change: 53.60  Rating chartPersonal card
 "21 years Kotinos" open tournament 2014 Athens GRE 2014-09-14
RcRownchangeKK*chgGame
 1912 1780 5.00 7 2.68 20 53.60 
  Kapnakis, Mihail 1380  * GRE1.0010.08201.60 
  Kostas, Panagiotis 2065 GRE0.5010.34206.80 
  Savoglou, Nikolaos 1947 GRE0.5010.22204.40 
  Marinopoulos, Nikolaos 1947 GRE1.0010.722014.40 
  Haliamanis, Georgios f2180  * GRE0.001-0.0820-1.60 
  Sideris, Theodoros 1915 GRE1.0010.682013.60 
  Petougias, Georgios 1949 GRE1.0010.722014.40 
 * 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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