Individual Calculations August 2012
 Poupalos, Konstantinos  Total change: 55.20  Rating chartPersonal card
 16th open SOP - SMAOK under 1900 rating Pagkrati Athens GRE 2012-05-11
RcRownchangeKK*chgGame
 1781 1569 3.00 5 1.84 30 55.20 
  Georgiopoulos, Har 1750 GRE1.0010.743022.20 
  Pramateftakis, Nikolaos 1823 GRE1.0010.813024.30 
  Nikolaidou, Eleni 1857 GRE0.001-0.1630-4.80 
  Maratos, Antonios 1723 GRE0.001-0.2930-8.70 
  Soursos, Panayotis 1752 GRE1.0010.743022.20 

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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