Individual Calculations March 2011
 Themelis, Georgios  Total change: -1.50  Rating chartPersonal card
 Prokrimatika Neanikon 2011 ESSTHX Open Under 14 Thessaloniki GRE 2010-12-26
RcRownchangeKK*chgGame
 1587 1676 3.00 5 -0.10 15 -1.50 
  Orologas, Panagiotis 1478 GRE1.0010.24153.60 
  Tetepoulidis, Ioannis 1592 GRE0.001-0.6215-9.30 
  Betsakos, Hrisanthos 1548 GRE1.0010.33154.95 
  Sahinidis, Evagelos 1698 GRE1.0010.53157.95 
  Batzolis, Georgios 1621 GRE0.001-0.5815-8.70 

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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