Individual Calculations September 2014
 Alexiadis, Hristos  Total change: 1.20  Rating chartPersonal card
 23rd International Open Chess Tournament of Kavala - A Group Kavala GRE 2014-08-02
RcRownchangeKK*chgGame
 2028 2020 4.50 9 0.03 40 1.20 
  Codenotti, Marco m2346 ITA0.001-0.1340-5.20 
  Theoharidis, Georgios 1871 GRE1.0010.304012.00 
  Kazakos, Emmanouil 2203 GRE0.001-0.2640-10.40 
  Kalofonos, Panayotis 1843 GRE0.501-0.2340-9.20 
  Kafetzi, Angeliki 1772 GRE0.001-0.8140-32.40 
  Malamatas, Konstantinos 1987 GRE1.0010.454018.00 
  Bizopoulos, Alexandros 2165 GRE1.0010.694027.60 
  Grigoriadis, Alexandros m2208 GRE0.5010.24409.60 
  Apostolakakis, Konstantinos 1856 GRE0.501-0.2240-8.80 

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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