Individual Calculations October 2008
 Samaris, Mihail  Total change: 13.00  Rating chartPersonal card
 1st International open Aigialia 2008 Diakopto GRE 2008-08-18
RcRownchangeKK*chgGame
 1881 1609 1.50 4 0.72 25 18.00 
  Gelashvili, Tamaz g1959 GEO0.001-0.1125-2.75 
  Siempos, Konstantinos 1959 GRE0.5010.39259.75 
  Savoglou, Nikolaos 1959 GRE0.001-0.1125-2.75 
  Psaroulis, Lykourgos 1648 GRE1.0010.552513.75 

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)
 
 16th Inter. Open Tournament "Honor to National Resistance" Nikaia - Athens GRE 2008-08-25
RcRownchangeKK*chgGame
 1887 1609 0.50 4 -0.20 25 -5.00 
  Asimakopoulos, Ioannis 1761 GRE0.5010.20255.00 
  Stamiris, Gerasimos 1921 GRE0.001-0.1425-3.50 
  Kokolias, Konstantinos 1959 GRE0.001-0.1125-2.75 
  Avgoustinatos, Vassilis 1906 GRE0.001-0.1525-3.75 

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)
 

 

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