Individual Calculations August 2013
 Haldaiakis, Vasilios  Total change: -0.30  Rating chartPersonal card
 11th fysiolatriko open - EOAO Fysiolatris Nikaias - A' Group Athens - Nikaia GRE 2013-06-19
RcRownchangeKK*chgGame
 1720 1711 3.50 7 -0.02 15 -0.30 
  Alexakis, Dimitrios 2111  * GRE0.5010.42156.30 
  Giordos, Vasilios 1947 GRE0.001-0.2015-3.00 
  Tsouba, Maria 1521 GRE1.0010.25153.75 
  Roinos, Ilias 1891 GRE0.001-0.2615-3.90 
  Liapi Zenebisi, Irini 1526 GRE0.001-0.7415-11.10 
  Liapi Zenebisi, Filippa 1519 GRE1.0010.25153.75 
  Giannelos, Stylianos 1526 GRE1.0010.26153.90 
 * 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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