Individual Calculations January 2015
 Georgiopoulos, Har.  Total change: 14.20  Rating chartPersonal card
 28th open of SOP -SMAOK over 1900 Pagkrati - Athens GRE 2014-11-04
RcRownchangeKK*chgGame
 1849 1615 2.00 6 0.71 20 14.20 
  Kafetzopoulos, Anastasios 1974 GRE0.001-0.1020-2.00 
  Zamit, Kyriakos 1880 GRE0.001-0.1820-3.60 
  Geroukalis, Athanasios 1779 GRE0.001-0.2820-5.60 
  Laspas, Panagiotis 1768 GRE0.001-0.3020-6.00 
  Petridis, Evagelos 1778 GRE1.0010.722014.40 
  Siaparinas, Konstantinos 1913 GRE1.0010.852017.00 

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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