Individual Calculations September 2010
 Nikolopoulos, Georgios  Total change: -0.90  Rating chartPersonal card
 6th Open Tournmament of SO Pagratiou over 1900 Pagrati - Athens GRE 2010-05-11
RcRownchangeKK*chgGame
 2087 2096 3.00 6 -0.06 15 -0.90 
  Hatzigeorgiou, Mihail 1888 GRE1.0010.23153.45 
  Tepelenis, Nikolaos 2250 GRE0.5010.21153.15 
  Zygouris, Hristos 2238 GRE0.001-0.3115-4.65 
  Drakopoulos, Anastasios 2220 GRE0.001-0.3315-4.95 
  Sigouros, Ioannis 1962 GRE0.501-0.1815-2.70 
  Ntatsis, Georgios 1964 GRE1.0010.32154.80 

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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