Individual Calculations August 2017
 Hatzis-Bakratsas, Alexandros  Total change: 25.00  Rating chartPersonal card
 45th Greek Team Championship 2017 - A Category Rio Achaias GRE 2017-07-03
RcRownchangeKK*chgGame
 2071 1951 3.00 5 1.25 20 25.00 
  Karousos-Theodorakis, Nikolaos 2153 GRE0.5010.26205.20 
  Papadopoulos, Georgios 2240 GRE0.001-0.1620-3.20 
  Fidrilakis, Stavros 1927 GRE1.0010.47209.40 
  Kalogridakis, Theodoros 2069 GRE1.0010.662013.20 
  Gkikas, Vasilios 1968 GRE0.5010.02200.40 

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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