Individual Calculations October 2016
 Grigoriadis, Alexandros  Total change: 33.40  Rating chartPersonal card
 24th International Tournament of Nikaia Honor to National Resistance - A group Nikaia GRE 2016-08-25
RcRownchangeKK*chgGame
 2215 2147 7.00 9 3.34 10 33.40 
  Koutsompinas, Georgios 1747  * GRE1.0010.08100.80 
  Sideris, Theodoros 1891 GRE1.0010.19101.90 
  Pavlidis, Anastasios m2377 GRE1.0010.79107.90 
  Simeonidis, Ioannis f2226 GRE0.001-0.3910-3.90 
  Kotronias, Vasilios g2541 GRE1.0010.92109.20 
  Papadopoulos, Nikolaos 2234 GRE1.0010.62106.20 
  Megalios, Konstantinos 2293 GRE1.0010.70107.00 
  Stathopoulos, Ioannis f2343 GRE0.001-0.2510-2.50 
  Hristodoulou, Panagiotis f2283 GRE1.0010.68106.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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