Individual Calculations March 2014
 Parras, Konstantinos  Total change: 17.85  Rating chartPersonal card
 141st Ambelokipi open Athens - Ambelokipi GRE 2014-01-08
RcRownchangeKK*chgGame
 1785 1621 3.00 6 1.19 15 17.85 
  Loupos, Vasilios 2007 GRE0.001-0.0915-1.35 
  Panagiotakos, Petros 1817 GRE0.5010.25153.75 
  Theodorou, Mihail 1627 GRE1.0010.51157.65 
  Sidiropoulos, Leonidas 1826 GRE0.5010.26153.90 
  Sarantakos, Sotirios 1679 GRE0.001-0.4215-6.30 
  Berenstein, Nadav 1756 ISR1.0010.681510.20 

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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