Individual Calculations July 2017
 Alexakis, Georgios  Total change: 40.40  Rating chartPersonal card
 15th Fysiolatriko open 2017 - A group Nikaia GRE 2017-06-15
RcRownchangeKK*chgGame
 1911 2048 5.50 7 1.01 40 40.40 
  Spyratos, Nikolaos 1648  * GRE1.0010.08403.20 
  Ntaifas, Ioannis 1820 GRE1.0010.21408.40 
  Gazis, Efstathios f2232 GRE0.001-0.2640-10.40 
  Panopoulos, Ioannis 1685 GRE1.0010.10404.00 
  Grafakou, Sotiria-Aphrodite 1695 GRE1.0010.11404.40 
  Gogolis, Alexandros f2207 GRE0.5010.21408.40 
  Androutsopoulos-Agiotatos, Vasil 2088 GRE1.0010.564022.40 
 * 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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