Individual Calculations January 2012
 Drakopoulos, Anastasios  Total change: -10.65  Rating chartPersonal card
 13th Open SOP-SMAOK over 1900 rating Pagrati, Athens GRE 2011-11-08
RcRownchangeKK*chgGame
 2024 2158 4.00 7 -0.71 15 -10.65 
  Galanos, Dimitrios 1925 GRE1.0010.21153.15 
  Sideris, Theodoros 1991 GRE0.001-0.7215-10.80 
  Kostopoulos, Vasilios 2066 GRE1.0010.37155.55 
  Poulopoulos, Ioannis 1923 GRE0.501-0.2915-4.35 
  Koutoukidis, Panagiotis 2084 GRE0.501-0.1015-1.50 
  Nikomanis, Andreas 2008 GRE1.0010.30154.50 
  Goumas, Ioannis 2170 GRE0.001-0.4815-7.20 

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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