Rapid: Individual Calculations January 2015
 Ignatiadis, Konstantinos  Total change: 1.80  Rating chartPersonal card
 Open Sub Division by ASOP DIAS DEC 2014 Petroupoli GRE 2014-12-13
RcRownchangeKK*chgGame
 2028 2122 3.00 5 0.09 20 1.80 
  Zaharias, Aggelos 1722  * GRE1.0010.08201.60 
  Dounis, Alexandros 2328 GRE1.0010.762015.20 
  Zygouris, Hristos 2224 GRE0.001-0.3620-7.20 
  Katsiampas, Efthymios 1722  * GRE1.0010.08201.60 
  Skaperdas, Kostantinos 2146 GRE0.001-0.4720-9.40 
 * 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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