Individual Calculations September 2010
 Piromalis, Panagiotis  Total change: 13.75  Rating chartPersonal card
 8th Fysiolatriko Open - Group A Nikaia - Athens GRE 2010-06-17
RcRownchangeKK*chgGame
 1847 1747 4.00 9 0.55 25 13.75 
  Kanellos, Dimitrios V 1790 GRE0.5010.06251.50 
  Raptakis, Solon 2015 GRE1.0010.832520.75 
  Korlotsidis, Spiridon 1984 GRE0.001-0.2025-5.00 
  Galanos, Dimitrios 2142 GRE0.001-0.0825-2.00 
  Drakoulakos, Grigorios 1650 GRE1.0010.37259.25 
  Fragkos, Vasilios 1964 GRE0.001-0.2225-5.50 
  Kalofonos, Panayotis 1589 GRE1.0010.29257.25 
  Papasimakopoulos, Alexandros 1861 GRE0.001-0.3425-8.50 
  Tsilimigakis, Hristos 1628 GRE0.501-0.1625-4.00 

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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