Individual Calculations February 2020
 Doudoulakakis, Athanasios  Total change: 33.60  Rating chartPersonal card
 42nd open White Tower 2020 A group Thessaloniki GRE 2020-01-02
RcRownchangeKK*chgGame
 1719 1610 5.00 9 1.68 20 33.60 
  Stefanou, Konstantinos 2010  * GRE0.001-0.0820-1.60 
  Miftari, Hedon 1738 MKD0.001-0.3320-6.60 
  Mitsiou, Georgios 1522 GRE0.001-0.6220-12.40 
  Galanis, Nikolaos-Panagiotis 1589 GRE1.0010.47209.40 
  Stamatiadis, Georgios 1833 GRE1.0010.782015.60 
  Giannopoulos, Ioannis 1742 GRE0.001-0.3220-6.40 
  Papadimitriou, Ilias 1579 GRE1.0010.46209.20 
  Tsekoura, Vaia 1672 GRE1.0010.592011.80 
  Hidzos, Georgios 1785 GRE1.0010.732014.60 
 * 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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