Individual Calculations November 2013
 Sorensen, Fedon  Total change: 16.95  Rating chartPersonal card
 22nd open SOP - SMAOK under 1900 Athens Pagrati GRE 2013-09-13
RcRownchangeKK*chgGame
 1656 1458 2.50 5 1.13 15 16.95 
  Pramateftakis, Nikolaos 1821 GRE0.001-0.1015-1.50 
  Kazantzoglou, Aristotelis 1203 GRE1.0010.19152.85 
  Soursos, Panayotis 1694 GRE1.0010.801512.00 
  Arvanitis, Georgios 1728 GRE0.5010.33154.95 
  Nikolaidis, Georgios 1836 GRE0.001-0.0915-1.35 

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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