Individual Calculations April 2009
 Papageorgiou, Dimitrios  Total change: -5.75  Rating chartPersonal card
 Bikou Cup 1st Division Attica - Local Clubs GRE 2008-11-16
RcRownchangeKK*chgGame
 2004 1799 1.00 5 -0.23 25 -5.75 
  Mbirlis, Hristos 2021 GRE0.001-0.2225-5.50 
  Papapetropoulos, Periklis 2058 GRE0.001-0.1825-4.50 
  Volis, Vasilios 1848 GRE0.001-0.4325-10.75 
  Nikolaidis, Marios-Andreas 1987 GRE1.0010.742518.50 
  Tzamouranis, Dimitrios 2104 GRE0.001-0.1425-3.50 

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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