Individual Calculations May 2010
 Geroukalis, Athanasios  Total change: 14.25  Rating chartPersonal card
 Attica Team Championship of C' Category 2010 Attica GRE 2010-01-10
RcRownchangeKK*chgGame
 1983 1947 3.00 6 0.28 15 4.20 
  Sfougatakis, Nikolaos 1934 GRE0.501-0.0215-0.30 
  Marinopoulos, Nikolaos 1997 GRE1.0010.57158.55 
  Panagiotakos, Petros 1872 GRE0.501-0.1015-1.50 
  Stathakis, Ioannis 2007 GRE1.0010.58158.70 
  Dimitriou, G 2166 GRE0.001-0.2215-3.30 
  Tzouvelekis, Ioannis 1922 GRE0.001-0.5315-7.95 

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)
 
 4th open Pagratiou >1800 Pagrati - Athens GRE 2010-01-12
RcRownchangeKK*chgGame
 1970 1947 4.00 7 0.67 15 10.05 
  Tassopoulos, Marios f2243 GRE0.001-0.1515-2.25 
  Fanourgakis, Konstantinos 1885 GRE0.501-0.0915-1.35 
  Marianidis, Dimitrios 1837 GRE0.501-0.1515-2.25 
  Georgiopoulos, Har 1872 GRE0.501-0.1015-1.50 
  Hatzigeorgiou, Mihail 1892 GRE1.0010.42156.30 
  Sigouros, Ioannis 2002 GRE1.0010.58158.70 
  Koerant, Filipos 2061 GRE0.5010.16152.40 

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)
 

 

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