Individual Calculations January 2013
 Bouza, Mirto - Eleni  Total change: -1.95  Rating chartPersonal card
 2012 Attica Youth U16 Team Championship Attica GRE 2012-09-16
RcRownchangeKK*chgGame
 1327 1316 1.00 2 0.03 15 0.45 
  Kokkota, Fotini 1333 GRE0.001-0.4815-7.20 
  Pramateftaki, Loukia 1321 GRE1.0010.51157.65 

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)
 
 2012 Greek Youth U16 Team Championship - Finals Patra GRE 2012-12-15
RcRownchangeKK*chgGame
 1708 1308 0.00 2 -0.16 15 -2.40 
  Tsolakidou, Stavroula 1708  * GRE0.001-0.0815-1.20 
  Avramidou, Anastasia wf1708  * GRE0.001-0.0815-1.20 
 * 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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