Individual Calculations August 2013
 Sarakenidis, Nikolaos  Total change: 23.25  Rating chartPersonal card
 21st open SOP-SMAOK over 1900 Athens - Pagkrati GRE 2013-05-14
RcRownchangeKK*chgGame
 2055 1892 3.00 5 1.55 15 23.25 
  Nikomanis, Andreas 2064 GRE0.001-0.2715-4.05 
  Angelopoulos, Georgios 1992 GRE0.5010.14152.10 
  Klimis, Laertis 2001 GRE1.0010.65159.75 
  Panagiotakos, Nikolaos 2182 GRE0.5010.34155.10 
  Kaloskambis, Mihail 2037 GRE1.0010.691510.35 

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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