Individual Calculations July 2008
 Nakas, Spyridon  Total change: 19.35  Rating chartPersonal card
 2nd Local Division of Attica Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 1938 1898 3.50 5 1.29 15 19.35 
  Tziotis, Sidoros 1982 GRE0.001-0.3815-5.70 
  Palimeris, Dimitrios 1837 GRE1.0010.42156.30 
  Kourmoulakis, Konstantinos 1924 GRE1.0010.54158.10 
  Panagiotakos, Petros 1932 GRE0.5010.05150.75 
  Zannias, Spyridon 2015 GRE1.0010.66159.90 

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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