Individual Calculations April 2009
 Roussos, Leandros  Total change: 7.05  Rating chartPersonal card
 Bikou Cup 1st Division Attica - Local Clubs GRE 2008-11-16
RcRownchangeKK*chgGame
 2028 1934 2.50 5 0.60 15 9.00 
  Marinopoulos, Nikolaos 2004 GRE0.001-0.4015-6.00 
  Kofinas, Hristos 1895 GRE0.001-0.5515-8.25 
  Kalogiannis, Andreas 1956 GRE1.0010.53157.95 
  Papargyriou, Anastasios 2076 GRE1.0010.691510.35 
  Mendrinos, Nikolaos 2207 GRE0.5010.33154.95 

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)
 
 2009 Attica teams Ch. B div. stage 1 - Group 2 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 2262 1934 0.00 1 -0.13 15 -1.95 
  Palamidas, Evangelos 2262 GRE0.001-0.1315-1.95 

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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