Individual Calculations August 2012
 Toubekis, Panagiotis  Total change: 8.40  Rating chartPersonal card
 Greek Individual Youth Championships 2012 Finals - open under 12 Rio Achaias GRE 2012-06-24
RcRownchangeKK*chgGame
 1649 1435 1.50 5 0.28 30 8.40 
  Ioannidis, Evgenios f1835  * GRE0.001-0.0830-2.40 
  Oikonomou, Panagiotis Ch 1536 GRE1.0010.643019.20 
  Alexiadis, Hristos 1722 GRE0.001-0.1630-4.80 
  Petrakis, Stylianos 1566 GRE0.5010.18305.40 
  Ontabasidis, Aristidis 1588 GRE0.001-0.3030-9.00 
 * 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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