Individual Calculations August 2013
 Paraskevas, Georgios  Total change: -1.50  Rating chartPersonal card
 2013 Greek Individual Youth Championships - open U12 Greece - Rio GRE 2013-07-08
RcRownchangeKK*chgGame
 1489 1447 3.50 8 -0.10 15 -1.50 
  Anthopoulos, Hristos 1725 GRE0.001-0.1715-2.55 
  Papakonstantinou, Georgios 1300 GRE1.0010.30154.50 
  Serpetsidakis, Nikolaos 1610 GRE0.001-0.2815-4.20 
  Stratis, Nikiforos 1309 GRE1.0010.31154.65 
  Giavasopoulos, Thomas 1553 GRE0.5010.14152.10 
  Petrakis, Stylianos 1552 GRE0.001-0.3615-5.40 
  Gerontis, Nikolaos 1245 GRE1.0010.24153.60 
  Androutsopoulos-Agiotatos, Vasil 1614 GRE0.001-0.2815-4.20 

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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