Individual Calculations May 2011
 Asvestopoulou, Evdokia  Total change: 0.45  Rating chartPersonal card
 Attica Team Championship 2011 - Preliminaries of A' Category Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1404 1590 3.00 4 0.10 15 1.50 
  Sotiriadou, Ioanna 1609 GRE0.001-0.4715-7.05 
  Douni, Aspasia 1371 GRE1.0010.22153.30 
  Liapi Zenebisi, Irini 1382 GRE1.0010.23153.45 
  Koutsidi, Amalia 1252 GRE1.0010.12151.80 

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)
 
 14th open tournament of SO Aigaleo > 1500 - GROUP A' Aigaleo - Athens GRE 2011-02-06
RcRownchangeKK*chgGame
 1587 1590 3.00 6 -0.07 15 -1.05 
  Terzidaki, Alexandra 1957 GRE0.001-0.1015-1.50 
  Kafkalas, Nikolaos 1475 GRE0.501-0.1615-2.40 
  Grapsas, Panagiotis 1508 GRE1.0010.39155.85 
  Mavroudis, Dionisios 1668 GRE0.5010.11151.65 
  Karagiannis, Georgios 1302 GRE1.0010.16152.40 
  Diatsintos, Ilias 1609 GRE0.001-0.4715-7.05 

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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