Individual Calculations April 2009
 Sklavounos, Panayotis  Total change: -41.40  Rating chartPersonal card
 Bikou Cup 1st Division Attica - Local Clubs GRE 2008-11-16
RcRownchangeKK*chgGame
 1966 2063 0.00 3 -1.90 15 -28.50 
  Panagoulias, Ilias 1920 GRE0.001-0.6915-10.35 
  Koutourinis, Apostolos 1956 GRE0.001-0.6515-9.75 
  Mbirlis, Hristos 2021 GRE0.001-0.5615-8.40 

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 A' local div. - Group 2 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 1975 2063 1.00 3 -0.86 15 -12.90 
  Sverkounos, Spyridon 1988 GRE0.001-0.6015-9.00 
  Giordos, Vasilios 1933 GRE0.501-0.1815-2.70 
  Sigouros, Ioannis 2004 GRE0.501-0.0815-1.20 

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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