Individual Calculations April 2009
 Tzamouranis, Dimitrios  Total change: -0.90  Rating chartPersonal card
 Bikou Cup 1st Division Attica - Local Clubs GRE 2008-11-16
RcRownchangeKK*chgGame
 2013 2104 3.00 5 -0.06 15 -0.90 
  Varvadoukas, Theodoros 2102 GRE0.001-0.5015-7.50 
  Sigouros, Ioannis 2001 GRE0.001-0.6415-9.60 
  Soultatis, Kostas 2099 GRE1.0010.49157.35 
  Papahristoudis, Anastasios 2066 GRE1.0010.45156.75 
  Papageorgiou, Dimitrios 1799 GRE1.0010.14152.10 

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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