Individual Calculations September 2012
 Poulopoulou, Ekaterini  Total change: 0.30  Rating chartPersonal card
 21st OPEN INTERNATIONAL TOURNAMENT of KAVALA - GROUP B Kavala GRE 2012-07-25
RcRownchangeKK*chgGame
 1732 1444 1.00 6 0.02 15 0.30 
  Drakaki, Anna-Maria 1834 GRE0.001-0.0915-1.35 
  Malgarinos, Spiridon 1696 GRE0.5010.31154.65 
  Lithoxoos, Theodoros 1728 GRE0.5010.34155.10 
  Giannoulakis, Labros 1707 GRE0.001-0.1815-2.70 
  Pappas, Alexandros 1655 GRE0.001-0.2315-3.45 
  Mitrou, Vasiliki 1770 GRE0.001-0.1315-1.95 

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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