Individual Calculations October 2008
 Siaparinas, Konstantinos  Total change: 14.50  Rating chartPersonal card
 Team Cup Attica Friendship "Nikolaos Strofalis" 2008 Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 2009 1915 1.00 2 0.20 25 5.00 
  Filippas, Sebastian 2212 GRE0.001-0.1525-3.75 
  Stathopoulos, Fotios 1806 GRE1.0010.35258.75 

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 SOP-SMAO INTERNATIONAL RATING >1800 Athens GRE 2008-05-30
RcRownchangeKK*chgGame
 2108 1925 2.00 6 0.38 25 9.50 
  Anairousis, Panag 2139 GRE1.0010.772519.25 
  Delithanasis, Dimitrios 2189 GRE0.001-0.1825-4.50 
  Tepelenis, Nikolaos 2121 GRE0.5010.25256.25 
  Geroukalis, Athanasios 1990 GRE0.001-0.4125-10.25 
  Sideris, Theodoros 2013 GRE0.5010.12253.00 
  Ilandzis, Spyridon 2196 GRE0.001-0.1725-4.25 

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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