Individual Calculations January 2012
 Kafetzis, Dimitris  Total change: 1.50  Rating chartPersonal card
 Kavala's Individual Tournament 2011 Kavala GRE 2011-11-06
RcRownchangeKK*chgGame
 1766 1479 1.00 5 0.05 30 1.50 
  Hrisomalis, Theodoros 1879  * GRE0.001-0.0830-2.40 
  Tsakiris, Haralambos 1879  * GRE0.001-0.0830-2.40 
  Fakhiridou, Ekaterini wm1879  * GRE0.001-0.0830-2.40 
  Topouzis, Sotirios 1457 GRE0.001-0.5330-15.90 
  Malgarinos, Spiridon 1738 GRE1.0010.823024.60 
 * 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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