Blitz: Individual Calculations May 2018
 Spalas, Symeon Konstaninos  Total change: 25.80  Rating chartPersonal card
 13th Blitz Chess Square 2018 ATHENS GRE 2018-04-11
RcRownchangeKK*chgGame
 1695 1551 4.00 8 1.29 20 25.80 
  Bouboulis, Spyridon-Odysseys 1951  * GRE0.001-0.0820-1.60 
  Nellos, Konstantinos 1151  * GRE1.0010.08201.60 
  Apostolou, Nikolaos 1797 GRE0.001-0.1920-3.80 
  Sigalas, Paris-Fotios 1535 GRE1.0010.48209.60 
  Ter-Gevorkian, Giannis 1464 GRE1.0010.38207.60 
  Skalkotas, Nikolaos m1951  * GRE1.0010.922018.40 
  Koerant, Filipos 1894 GRE0.001-0.1220-2.40 
  Lagos, Hristos 1814 GRE0.001-0.1820-3.60 
 * 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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