Individual Calculations April 2009
 Kymionis, Konstantinos  Total change: -1.80  Rating chartPersonal card
 Bikou Cup 1st Division Attica - Local Clubs GRE 2008-11-16
RcRownchangeKK*chgGame
 1932 1955 2.50 5 -0.12 15 -1.80 
  Vozikis, Antonios 1684 GRE1.0010.17152.55 
  Liargovas, Dimitrios 1904 GRE1.0010.43156.45 
  Zamit, Kyriakos 1920 GRE0.501-0.0515-0.75 
  Panagiotakopoulos, Gerasimos 2096 GRE0.001-0.3115-4.65 
  Raptakis, Solon 2055 GRE0.001-0.3615-5.40 

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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