Individual Calculations August 2014
 Magiati, Elisavet  Total change: 2.70  Rating chartPersonal card
 12th Fysiolatriko open 2014 - B group Nikaia GRE 2014-06-19
RcRownchangeKK*chgGame
 1414 1129 0.50 2 0.18 15 2.70 
  Grafakou, Sotiria-Aphrodite 1413 GRE0.5010.34155.10 
  Louka, Magdalini 1415 GRE0.001-0.1615-2.40 

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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