Individual Calculations November 2010
 Tzamouranis, Dimitrios  Total change: 0.30  Rating chartPersonal card
 18th Nikaia International Open Chess Tourn. "Honour to National Resistance" 2010 Group A Nikaia - Athens GRE 2010-08-20
RcRownchangeKK*chgGame
 1941 2112 5.00 7 0.02 15 0.30 
  Simeonidis, Haralambos 1867 GRE0.001-0.8015-12.00 
  Pagali, Marianna 1856 GRE1.0010.19152.85 
  Asvestopoulos, Hristos 1850 GRE1.0010.18152.70 
  Zambrakos, Efthimios 1917 GRE0.501-0.2515-3.75 
  Liodakis, Konstantinos 1909 GRE1.0010.24153.60 
  Zivas, Konstantinos 1855 GRE1.0010.18152.70 
  Grigoriadis, Alexandros m2330 GRE0.5010.28154.20 

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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