Individual Calculations April 2008
 Rigas, Evangelos  Total change: 0.00  Rating chartPersonal card
 6th Egaleo Open 2007 Egaleo - Athens GRE 2007-11-03
RcRownchangeKK*chgGame
 1874 1604 1.00 3 0.43 25 10.75 
  Aggelis, Nikolaos 1954 GRE0.001-0.1125-2.75 
  Stavropoulos, Simeon 1714 GRE1.0010.652516.25 
  Liaskos, Leonidas 1954 GRE0.001-0.1125-2.75 

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)
 
 Bikou Cup 1st Division Attica GRE 2007-11-04
RcRownchangeKK*chgGame
 1745 1604 0.50 2 -0.20 25 -5.00 
  Rozakis, Vasilios 1954 GRE0.5010.39259.75 
  Hairopoulos, Stefanos 1536 GRE0.001-0.5925-14.75 

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)
 
 7th Egaleo Open 2008 Egaleo - Athens GRE 2008-01-12
RcRownchangeKK*chgGame
 1951 1604 0.00 2 -0.23 25 -5.75 
  Aggelis, Nikolaos 1954 GRE0.001-0.1125-2.75 
  Simeonidis, Haralambos 1948 GRE0.001-0.1225-3.00 

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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