Individual Calculations January 2010
 Ioannidis, Hristos  Total change: 0.00  Rating chartPersonal card
 KAPPA 40 Kallithea Athens GRE 2009-10-12
RcRownchangeRpKK*chgGame
 1645 0 3.00 6 0.00 1645   0.00 
  Charisiadis, Archimidis 1719 GRE0.0010.00 0.00 
  Korkoliakos, Nikolaos 1592 GRE1.0010.00 0.00 
  Kourkoulos-Arditis, Stamatis 1869 GRE0.0010.00 0.00 
  Basoukos, Dimitrios 1439 GRE1.0010.00 0.00 
  Diatsintos, Ilias 1645 GRE0.0010.00 0.00 
  Stavropoulos, Simeon 1606 GRE1.0010.00 0.00 

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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