Individual Calculations July 2009
 Ioannidis, Hristos  Total change: 0.00  Rating chartPersonal card
 KAPPA-38 Kallithea - Athens GRE 2009-03-16
RcRownchangeRpKK*chgGame
 1698 0 0.00 2 0.00 998   0.00 
  Korkoliakos, Nikolaos 1628 GRE0.0010.00 0.00 
  Kourkoulos-Arditis, Stamatis 1767 GRE0.0010.00 0.00 

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)
 
 KAPPA-39 KALLITHEA - ATHENS GRE 2009-05-04
RcRownchangeRpKK*chgGame
 1746 0 0.00 2 0.00 1046   0.00 
  Kourkoulos-Arditis, Stamatis 1811 GRE0.0010.00 0.00 
  Fakkas, Argiris 1681 GRE0.0010.00 0.00 

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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