Individual Calculations January 2009
 Georgiopoulos, Har  Total change: -1.50  Rating chartPersonal card
 10th Aegaleo Open 2008 Aegaleo - Athens GRE 2008-11-01
RcRownchangeKK*chgGame
 1743 1912 4.00 6 -0.24 15 -3.60 
  Margaritis, Ioannis 1702 GRE1.0010.23153.45 
  Anastasopoulou, Andrianna 1682 GRE0.501-0.2915-4.35 
  Karahisaridis, Vasilios 1987 GRE0.5010.10151.50 
  Barogianni, Sotiria 1562 GRE1.0010.11151.65 
  Karlis, Nikolaos 1743 GRE1.0010.28154.20 
  Fotiadis, Ioannis 1784 GRE0.001-0.6715-10.05 

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)
 
 Open 1 SOP - SMAOK Pagrati - Athens GRE 2008-11-21
RcRownchangeKK*chgGame
 1949 1912 2.00 4 0.14 15 2.10 
  Ignatiadis, Konstantinos 2216 GRE0.001-0.1415-2.10 
  Maroulakos, Stavros 1773 GRE1.0010.31154.65 
  Fanourgakis, Konstantinos 1858 GRE0.001-0.5815-8.70 
  Nikolaidis, Georgios 1949 GRE1.0010.55158.25 

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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