Individual Calculations January 2016
 Stamatakis, Georgios  Total change: 70.40  Rating chartPersonal card
 2015 Spyros "Bikos Attica Cup" - A group Attica GRE 2015-11-01
RcRownchangeKK*chgGame
 1846 1700 0.00 1 -0.30 40 -12.00 
  Koerant, Filipos 1846 GRE0.001-0.3040-12.00 

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)
 
 Celebration open Chessquare 2015 Ambelokipi GRE 2015-11-07
RcRownchangeKK*chgGame
 1918 1700 3.50 6 2.06 40 82.40 
  Vazelakis, Dimitrios 1982 GRE0.5010.344013.60 
  Papamichael, Georgios 1688 GRE0.501-0.0240-0.80 
  Sideris, Theodoros 1967 GRE0.5010.324012.80 
  Loupos, Vasilios 1974 GRE1.0010.834033.20 
  Mitrandzas, Athanasios 2051 GRE0.001-0.1140-4.40 
  Koerant, Filipos 1846 GRE1.0010.704028.00 

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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