Individual Calculations November 2012
 Maroulakos, Stavros  Total change: -12.45  Rating chartPersonal card
 17th open SOP-SMAOK under 1900 Pagrati GRE 2012-09-14
RcRownchangeKK*chgGame
 1554 1675 3.00 6 -0.83 15 -12.45 
  Prinos, Vasilios 1424 GRE0.501-0.3115-4.65 
  Chiras, Christos 1275  * GRE1.0010.08151.20 
  Antoniadis, Konstantinos 1800 GRE0.5010.17152.55 
  Ermidis, Filippos 1523 GRE0.001-0.7015-10.50 
  Roussos, Konstantinos 1537 GRE1.0010.31154.65 
  Stergiou, Georgios 1762 GRE0.001-0.3815-5.70 
 * 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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